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4854972 = 223312421
BaseRepresentation
bin10010100001010010111100
3100010122202210
4102201102330
52220324342
6252020420
756160303
oct22412274
910118683
104854972
112816681
121761710
13100ca85
1490543a
1565d79c
hex4a14bc

4854972 has 36 divisors (see below), whose sum is σ = 11733288. Its totient is φ = 1562400.

The previous prime is 4854961. The next prime is 4854989. The reversal of 4854972 is 2794584.

It is a self number, because there is not a number n which added to its sum of digits gives 4854972.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11322 + ... + 11742.

Almost surely, 24854972 is an apocalyptic number.

It is an amenable number.

4854972 is an abundant number, since it is smaller than the sum of its proper divisors (6878316).

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

4854972 is a wasteful number, since it uses less digits than its factorization.

4854972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490 (or 457 counting only the distinct ones).

The product of its digits is 80640, while the sum is 39.

The square root of 4854972 is about 2203.4000998457. The cubic root of 4854972 is about 169.3280511024.

The spelling of 4854972 in words is "four million, eight hundred fifty-four thousand, nine hundred seventy-two".

Divisors: 1 2 3 4 6 12 31 62 93 124 186 372 421 842 961 1263 1684 1922 2526 2883 3844 5052 5766 11532 13051 26102 39153 52204 78306 156612 404581 809162 1213743 1618324 2427486 4854972