38933696 has 14 divisors (see below), whose sum is σ = 77259180. Its totient is φ = 19466816.

The previous prime is 38933693. The next prime is 38933707. The reversal of 38933696 is 69633983.

It is a self number, because there is not a number n which added to its sum of digits gives 38933696.

It is not an unprimeable number, because it can be changed into a prime (38933693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304106 + ... + 304233.

Almost surely, 2^38933696 is an apocalyptic number.

It is an amenable number.

38933696 is a deficient number, since it is larger than the sum of its proper divisors (38325484).

38933696 is an equidigital number, since it uses as much as digits as its factorization.

38933696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608351 (or 608341 counting only the distinct ones).

The product of its digits is 629856, while the sum is 47.

The square root of 38933696 is about 6239.6871716457. The cubic root of 38933696 is about 338.9288550474.

The spelling of 38933696 in words is "thirty-eight million, nine hundred thirty-three thousand, six hundred ninety-six".