38850384 has 20 divisors (see below), whose sum is σ = 100363616. Its totient is φ = 12950112.

The previous prime is 38850373. The next prime is 38850397. The reversal of 38850384 is 48305883.

It is a congruent number.

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, 404644 + ... + 404739.

Almost surely, 2^38850384 is an apocalyptic number.

It is an amenable number.

38850384 is an abundant number, since it is smaller than the sum of its proper divisors (61513232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38850384 is a wasteful number, since it uses less digits than its factorization.

38850384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809394 (or 809388 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 38850384 is about 6233.0076207237. The cubic root of 38850384 is about 338.6869308835.

The spelling of 38850384 in words is "thirty-eight million, eight hundred fifty thousand, three hundred eighty-four".