852981596 has 24 divisors (see below), whose sum is σ = 1582176960. Its totient is φ = 400983552.

The previous prime is 852981581. The next prime is 852981599. The reversal of 852981596 is 695189258.

It is a super-2 number, since 2×852981596² = 1455155206229414432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852981599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64616 + ... + 76688.

It is an arithmetic number, because the mean of its divisors is an integer number (65924040).

Almost surely, 2^852981596 is an apocalyptic number.

It is an amenable number.

852981596 is a deficient number, since it is larger than the sum of its proper divisors (729195364).

852981596 is a wasteful number, since it uses less digits than its factorization.

852981596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13133 (or 13131 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 53.

The square root of 852981596 is about 29205.8486608419. The cubic root of 852981596 is about 948.3745411867.

The spelling of 852981596 in words is "eight hundred fifty-two million, nine hundred eighty-one thousand, five hundred ninety-six".