38865236 has 12 divisors (see below), whose sum is σ = 68063520. Its totient is φ = 19418520.

The previous prime is 38865223. The next prime is 38865251. The reversal of 38865236 is 63256883.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 38865193 and 38865202.

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, 4931 + ... + 10101.

It is an arithmetic number, because the mean of its divisors is an integer number (5671960).

Almost surely, 2^38865236 is an apocalyptic number.

It is an amenable number.

38865236 is a deficient number, since it is larger than the sum of its proper divisors (29198284).

38865236 is a wasteful number, since it uses less digits than its factorization.

38865236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7054 (or 7052 counting only the distinct ones).

The product of its digits is 207360, while the sum is 41.

The square root of 38865236 is about 6234.1989060344. The cubic root of 38865236 is about 338.7300839314.

The spelling of 38865236 in words is "thirty-eight million, eight hundred sixty-five thousand, two hundred thirty-six".