36897164 has 24 divisors (see below), whose sum is σ = 70316400. Its totient is φ = 16873920.

The previous prime is 36897163. The next prime is 36897173. The reversal of 36897164 is 46179863.

It is a super-2 number, since 2×36897164² = 2722801422485792, which contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (36897163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6167 + ... + 10574.

It is an arithmetic number, because the mean of its divisors is an integer number (2929850).

Almost surely, 2^36897164 is an apocalyptic number.

It is an amenable number.

36897164 is a deficient number, since it is larger than the sum of its proper divisors (33419236).

36897164 is a wasteful number, since it uses less digits than its factorization.

36897164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16793 (or 16791 counting only the distinct ones).

The product of its digits is 217728, while the sum is 44.

The square root of 36897164 is about 6074.3035814816. The cubic root of 36897164 is about 332.9131848705.

The spelling of 36897164 in words is "thirty-six million, eight hundred ninety-seven thousand, one hundred sixty-four".