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4858672 = 247134771
BaseRepresentation
bin10010100010001100110000
3100010211211211
4102202030300
52220434142
6252045504
756204140
oct22421460
910124754
104858672
112819435
121763894
131011670
14906920
1565e917
hex4a2330

4858672 has 80 divisors (see below), whose sum is σ = 11999232. Its totient is φ = 1854720.

The previous prime is 4858657. The next prime is 4858673. The reversal of 4858672 is 2768584.

Its product of digits (107520) is a multiple of the sum of its prime divisors (140).

It is not an unprimeable number, because it can be changed into a prime (4858673) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68397 + ... + 68467.

Almost surely, 24858672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4858672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5999616).

4858672 is an abundant number, since it is smaller than the sum of its proper divisors (7140560).

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

4858672 is a wasteful number, since it uses less digits than its factorization.

4858672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146 (or 140 counting only the distinct ones).

The product of its digits is 107520, while the sum is 40.

The square root of 4858672 is about 2204.2395514100. The cubic root of 4858672 is about 169.3710554493.

The spelling of 4858672 in words is "four million, eight hundred fifty-eight thousand, six hundred seventy-two".

Divisors: 1 2 4 7 8 13 14 16 26 28 47 52 56 71 91 94 104 112 142 182 188 208 284 329 364 376 497 568 611 658 728 752 923 994 1136 1222 1316 1456 1846 1988 2444 2632 3337 3692 3976 4277 4888 5264 6461 6674 7384 7952 8554 9776 12922 13348 14768 17108 23359 25844 26696 34216 43381 46718 51688 53392 68432 86762 93436 103376 173524 186872 303667 347048 373744 607334 694096 1214668 2429336 4858672