38000836 has 24 divisors (see below), whose sum is σ = 70670880. Its totient is φ = 17828352.

The previous prime is 38000821. The next prime is 38000849. The reversal of 38000836 is 63800083.

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 7 ways as a sum of consecutive naturals, for example, 5796 + ... + 10468.

It is an arithmetic number, because the mean of its divisors is an integer number (2944620).

Almost surely, 2^38000836 is an apocalyptic number.

It is an amenable number.

38000836 is a deficient number, since it is larger than the sum of its proper divisors (32670044).

38000836 is a wasteful number, since it uses less digits than its factorization.

38000836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4803 (or 4801 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 38000836 is about 6164.4818111501. The cubic root of 38000836 is about 336.2000061104.

The spelling of 38000836 in words is "thirty-eight million, eight hundred thirty-six", and thus it is an aban number.