38120708 has 12 divisors (see below), whose sum is σ = 66872652. Its totient is φ = 19014240.

The previous prime is 38120689. The next prime is 38120711. The reversal of 38120708 is 80702183.

It can be written as a sum of positive squares in 2 ways, for example, as 3452164 + 34668544 = 1858^2 + 5888^2 .

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

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, 9635 + ... + 13002.

It is an arithmetic number, because the mean of its divisors is an integer number (5572721).

Almost surely, 2^38120708 is an apocalyptic number.

It is an amenable number.

38120708 is a deficient number, since it is larger than the sum of its proper divisors (28751944).

38120708 is a wasteful number, since it uses less digits than its factorization.

38120708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23062 (or 23060 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 38120708 is about 6174.1969518311. The cubic root of 38120708 is about 336.5531445287.

The spelling of 38120708 in words is "thirty-eight million, one hundred twenty thousand, seven hundred eight".