37725996 has 48 divisors (see below), whose sum is σ = 109751040. Its totient is φ = 9798720.

The previous prime is 37725979. The next prime is 37726021. The reversal of 37725996 is 69952773.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19491 + ... + 21338.

It is an arithmetic number, because the mean of its divisors is an integer number (2286480).

Almost surely, 2^37725996 is an apocalyptic number.

It is an amenable number.

37725996 is an abundant number, since it is smaller than the sum of its proper divisors (72025044).

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

37725996 is a wasteful number, since it uses less digits than its factorization.

37725996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40854 (or 40852 counting only the distinct ones).

The product of its digits is 714420, while the sum is 48.

The square root of 37725996 is about 6142.1491352783. The cubic root of 37725996 is about 335.3875251065.

The spelling of 37725996 in words is "thirty-seven million, seven hundred twenty-five thousand, nine hundred ninety-six".