36879938 has 16 divisors (see below), whose sum is σ = 57620160. Its totient is φ = 17682000.

The previous prime is 36879937. The next prime is 36879943. The reversal of 36879938 is 83997863.

It is a self number, because there is not a number n which added to its sum of digits gives 36879938.

It is not an unprimeable number, because it can be changed into a prime (36879937) 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, 6653 + ... + 10863.

It is an arithmetic number, because the mean of its divisors is an integer number (3601260).

Almost surely, 2^36879938 is an apocalyptic number.

36879938 is a deficient number, since it is larger than the sum of its proper divisors (20740222).

36879938 is a wasteful number, since it uses less digits than its factorization.

36879938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4393.

The product of its digits is 1959552, while the sum is 53.

The square root of 36879938 is about 6072.8854756203. The cubic root of 36879938 is about 332.8613682846.

The spelling of 36879938 in words is "thirty-six million, eight hundred seventy-nine thousand, nine hundred thirty-eight".