8972936 has 16 divisors (see below), whose sum is σ = 19227840. Its totient is φ = 3845520.

The previous prime is 8972933. The next prime is 8972947. The reversal of 8972936 is 6392798.

It is not an unprimeable number, because it can be changed into a prime (8972933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80060 + ... + 80171.

It is an arithmetic number, because the mean of its divisors is an integer number (1201740).

Almost surely, 2^8972936 is an apocalyptic number.

It is an amenable number.

8972936 is an abundant number, since it is smaller than the sum of its proper divisors (10254904).

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

8972936 is a wasteful number, since it uses less digits than its factorization.

8972936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160244 (or 160240 counting only the distinct ones).

The product of its digits is 163296, while the sum is 44.

The square root of 8972936 is about 2995.4859372062. The cubic root of 8972936 is about 207.7996715205.

The spelling of 8972936 in words is "eight million, nine hundred seventy-two thousand, nine hundred thirty-six".