36649904 has 10 divisors (see below), whose sum is σ = 71009220. Its totient is φ = 18324944.

The previous prime is 36649897. The next prime is 36649913. The reversal of 36649904 is 40994663.

It is a super-3 number, since 3×36649904³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1145294 + ... + 1145325.

It is an arithmetic number, because the mean of its divisors is an integer number (7100922).

Almost surely, 2^36649904 is an apocalyptic number.

It is an amenable number.

36649904 is a deficient number, since it is larger than the sum of its proper divisors (34359316).

36649904 is a wasteful number, since it uses less digits than its factorization.

36649904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2290627 (or 2290621 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 41.

The square root of 36649904 is about 6053.9164183196. The cubic root of 36649904 is about 332.1678640153.

The spelling of 36649904 in words is "thirty-six million, six hundred forty-nine thousand, nine hundred four".