38479216 has 20 divisors (see below), whose sum is σ = 74768032. Its totient is φ = 19184256.

The previous prime is 38479213. The next prime is 38479261. The reversal of 38479216 is 61297483.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38479213) by changing a digit.

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, 2596 + ... + 9148.

Almost surely, 2^38479216 is an apocalyptic number.

It is an amenable number.

38479216 is a deficient number, since it is larger than the sum of its proper divisors (36288816).

38479216 is a wasteful number, since it uses less digits than its factorization.

38479216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6928 (or 6922 counting only the distinct ones).

The product of its digits is 72576, while the sum is 40.

The square root of 38479216 is about 6203.1617744502. The cubic root of 38479216 is about 337.6048976177.

The spelling of 38479216 in words is "thirty-eight million, four hundred seventy-nine thousand, two hundred sixteen".