852972964 has 24 divisors (see below), whose sum is σ = 1511915328. Its totient is φ = 421031520.

The previous prime is 852972941. The next prime is 852973001. The reversal of 852972964 is 469279258.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99097 + ... + 107359.

It is an arithmetic number, because the mean of its divisors is an integer number (62996472).

Almost surely, 2^852972964 is an apocalyptic number.

It is an amenable number.

852972964 is a deficient number, since it is larger than the sum of its proper divisors (658942364).

852972964 is a wasteful number, since it uses less digits than its factorization.

852972964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8595 (or 8593 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 52.

The square root of 852972964 is about 29205.7008818484. The cubic root of 852972964 is about 948.3713420569.

The spelling of 852972964 in words is "eight hundred fifty-two million, nine hundred seventy-two thousand, nine hundred sixty-four".