852654672 has 60 divisors (see below), whose sum is σ = 2431294164. Its totient is φ = 278853120.

The previous prime is 852654667. The next prime is 852654701. The reversal of 852654672 is 276456258.

852654672 is a `hidden beast` number, since 8 + 526 + 54 + 6 + 72 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 297769536 + 554885136 = 17256^2 + 23556^2 .

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, 48229 + ... + 63492.

Almost surely, 2^852654672 is an apocalyptic number.

It is an amenable number.

852654672 is an abundant number, since it is smaller than the sum of its proper divisors (1578639492).

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

852654672 is a wasteful number, since it uses less digits than its factorization.

852654672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111788 (or 111779 counting only the distinct ones).

The product of its digits is 806400, while the sum is 45.

The square root of 852654672 is about 29200.2512317959. The cubic root of 852654672 is about 948.2533638877.

The spelling of 852654672 in words is "eight hundred fifty-two million, six hundred fifty-four thousand, six hundred seventy-two".