38908336 has 20 divisors (see below), whose sum is σ = 75526912. Its totient is φ = 19417536.

The previous prime is 38908327. The next prime is 38908361. The reversal of 38908336 is 63380983.

It is a super-2 number, since 2×38908336² = 3027717220577792, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7825 + ... + 11791.

Almost surely, 2^38908336 is an apocalyptic number.

It is an amenable number.

38908336 is a deficient number, since it is larger than the sum of its proper divisors (36618576).

38908336 is a wasteful number, since it uses less digits than its factorization.

38908336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4588 (or 4582 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 38908336 is about 6237.6546874607. The cubic root of 38908336 is about 338.8552504021.

The spelling of 38908336 in words is "thirty-eight million, nine hundred eight thousand, three hundred thirty-six".