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4994360 = 235717837
BaseRepresentation
bin10011000011010100111000
3100101201222022
4103003110320
52234304420
6255014012
760310550
oct23032470
910351868
104994360
112901378
12180a308
13105b357
14940160
15689c25
hex4c3538

4994360 has 32 divisors (see below), whose sum is σ = 12843360. Its totient is φ = 1712256.

The previous prime is 4994357. The next prime is 4994369. The reversal of 4994360 is 634994.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 4994360.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4994369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8639 + ... + 9198.

It is an arithmetic number, because the mean of its divisors is an integer number (401355).

Almost surely, 24994360 is an apocalyptic number.

4994360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4994360 is an abundant number, since it is smaller than the sum of its proper divisors (7849000).

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

4994360 is a wasteful number, since it uses less digits than its factorization.

4994360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17855 (or 17851 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 4994360 is about 2234.8064793176. The cubic root of 4994360 is about 170.9332753820.

The spelling of 4994360 in words is "four million, nine hundred ninety-four thousand, three hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 17837 35674 71348 89185 124859 142696 178370 249718 356740 499436 624295 713480 998872 1248590 2497180 4994360