38963708 has 12 divisors (see below), whose sum is σ = 77927472. Its totient is φ = 16698720.

The previous prime is 38963707. The next prime is 38963731. The reversal of 38963708 is 80736983.

38963708 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

38963708 is an admirable number.

It is a super-2 number, since 2×38963708² = 3036341082218528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38963707) by changing a digit.

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, 695753 + ... + 695808.

It is an arithmetic number, because the mean of its divisors is an integer number (6493956).

Almost surely, 2^38963708 is an apocalyptic number.

It is an amenable number.

38963708 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38963708 is a wasteful number, since it uses less digits than its factorization.

38963708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1391572 (or 1391570 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 38963708 is about 6242.0916366231. The cubic root of 38963708 is about 339.0159203343.

The spelling of 38963708 in words is "thirty-eight million, nine hundred sixty-three thousand, seven hundred eight".