36908730388 has 12 divisors (see below), whose sum is σ = 64612548000. Its totient is φ = 18448002392.

The previous prime is 36908730377. The next prime is 36908730433. The reversal of 36908730388 is 88303780963.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1577638 + ... + 1600861.

It is an arithmetic number, because the mean of its divisors is an integer number (5384379000).

Almost surely, 2^36908730388 is an apocalyptic number.

It is an amenable number.

36908730388 is a deficient number, since it is larger than the sum of its proper divisors (27703817612).

36908730388 is a wasteful number, since it uses less digits than its factorization.

36908730388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3181406 (or 3181404 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 55.

The spelling of 36908730388 in words is "thirty-six billion, nine hundred eight million, seven hundred thirty thousand, three hundred eighty-eight".