36956864 has 28 divisors (see below), whose sum is σ = 83813904. Its totient is φ = 15838464.

The previous prime is 36956863. The next prime is 36956869. The reversal of 36956864 is 46865963.

It is a tau number, because it is divible by the number of its divisors (28).

It is not an unprimeable number, because it can be changed into a prime (36956863) 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, 40799 + ... + 41694.

Almost surely, 2^36956864 is an apocalyptic number.

It is an amenable number.

36956864 is an abundant number, since it is smaller than the sum of its proper divisors (46857040).

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

36956864 is an equidigital number, since it uses as much as digits as its factorization.

36956864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82512 (or 82502 counting only the distinct ones).

The product of its digits is 933120, while the sum is 47.

The square root of 36956864 is about 6079.2157388926. The cubic root of 36956864 is about 333.0926404649.

Subtracting 36956864 from its reverse (46865963), we obtain a palindrome (9909099).

The spelling of 36956864 in words is "thirty-six million, nine hundred fifty-six thousand, eight hundred sixty-four".