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4494204 = 2234111397
BaseRepresentation
bin10001001001001101111100
322110022220000
4101021031330
52122303304
6240154300
753125431
oct21111574
98408800
104494204
11259a620
121608990
13c147c0
1484db88
155db939
hex44937c

4494204 has 120 divisors (see below), whose sum is σ = 13945008. Its totient is φ = 1244160.

The previous prime is 4494181. The next prime is 4494209. The reversal of 4494204 is 4024944.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4494209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 46284 + ... + 46380.

Almost surely, 24494204 is an apocalyptic number.

4494204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4494204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6972504).

4494204 is an abundant number, since it is smaller than the sum of its proper divisors (9450804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4494204 is a wasteful number, since it uses less digits than its factorization.

4494204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 4494204 is about 2119.9537730809. The cubic root of 4494204 is about 165.0254506196.

The spelling of 4494204 in words is "four million, four hundred ninety-four thousand, two hundred four".

Divisors: 1 2 3 4 6 9 11 12 13 18 22 26 27 33 36 39 44 52 54 66 78 81 97 99 108 117 132 143 156 162 194 198 234 286 291 297 324 351 388 396 429 468 572 582 594 702 858 873 891 1053 1067 1164 1188 1261 1287 1404 1716 1746 1782 2106 2134 2522 2574 2619 3201 3492 3564 3783 3861 4212 4268 5044 5148 5238 6402 7566 7722 7857 9603 10476 11349 11583 12804 13871 15132 15444 15714 19206 22698 23166 27742 28809 31428 34047 38412 41613 45396 46332 55484 57618 68094 83226 86427 102141 115236 124839 136188 166452 172854 204282 249678 345708 374517 408564 499356 749034 1123551 1498068 2247102 4494204