38632608 has 72 divisors (see below), whose sum is σ = 125562528. Its totient is φ = 11037312.

The previous prime is 38632597. The next prime is 38632621. The reversal of 38632608 is 80623683.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7566 + ... + 11597.

It is an arithmetic number, because the mean of its divisors is an integer number (1743924).

Almost surely, 2^38632608 is an apocalyptic number.

It is an amenable number.

38632608 is an abundant number, since it is smaller than the sum of its proper divisors (86929920).

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

38632608 is a wasteful number, since it uses less digits than its factorization.

38632608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19186 (or 19175 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 38632608 is about 6215.5134944749. The cubic root of 38632608 is about 338.0529076988.

The spelling of 38632608 in words is "thirty-eight million, six hundred thirty-two thousand, six hundred eight".