38016464 has 20 divisors (see below), whose sum is σ = 75648804. Its totient is φ = 18494208.

The previous prime is 38016443. The next prime is 38016479. The reversal of 38016464 is 46461083.

It can be written as a sum of positive squares in 2 ways, for example, as 23116864 + 14899600 = 4808^2 + 3860^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 38016464.

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, 31517 + ... + 32700.

Almost surely, 2^38016464 is an apocalyptic number.

It is an amenable number.

38016464 is a deficient number, since it is larger than the sum of its proper divisors (37632340).

38016464 is a wasteful number, since it uses less digits than its factorization.

38016464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64262 (or 64256 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 38016464 is about 6165.7492650934. The cubic root of 38016464 is about 336.2460876721.

The spelling of 38016464 in words is "thirty-eight million, sixteen thousand, four hundred sixty-four".