38216936 has 16 divisors (see below), whose sum is σ = 71766240. Its totient is φ = 19079280.

The previous prime is 38216917. The next prime is 38216951. The reversal of 38216936 is 63961283.

It is a self number, because there is not a number n which added to its sum of digits gives 38216936.

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, 2531 + ... + 9101.

It is an arithmetic number, because the mean of its divisors is an integer number (4485390).

Almost surely, 2^38216936 is an apocalyptic number.

It is an amenable number.

38216936 is a deficient number, since it is larger than the sum of its proper divisors (33549304).

38216936 is a wasteful number, since it uses less digits than its factorization.

38216936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7304 (or 7300 counting only the distinct ones).

The product of its digits is 46656, while the sum is 38.

The square root of 38216936 is about 6181.9847945462. The cubic root of 38216936 is about 336.8360933103.

The spelling of 38216936 in words is "thirty-eight million, two hundred sixteen thousand, nine hundred thirty-six".