38366812 has 12 divisors (see below), whose sum is σ = 73245816. Its totient is φ = 17439440.

The previous prime is 38366803. The next prime is 38366837. The reversal of 38366812 is 21866383.

38366812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 435943 + ... + 436030.

It is an arithmetic number, because the mean of its divisors is an integer number (6103818).

Almost surely, 2^38366812 is an apocalyptic number.

It is an amenable number.

38366812 is a deficient number, since it is larger than the sum of its proper divisors (34879004).

38366812 is a wasteful number, since it uses less digits than its factorization.

38366812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871988 (or 871986 counting only the distinct ones).

The product of its digits is 41472, while the sum is 37.

The square root of 38366812 is about 6194.0949298505. The cubic root of 38366812 is about 337.2758442063.

It can be divided in two parts, 3836 and 6812, that added together give a cube (10648 = 22³).

The spelling of 38366812 in words is "thirty-eight million, three hundred sixty-six thousand, eight hundred twelve".