38925156 has 12 divisors (see below), whose sum is σ = 90825392. Its totient is φ = 12975048.

The previous prime is 38925151. The next prime is 38925179. The reversal of 38925156 is 65152983.

38925156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (38925151) 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, 1621870 + ... + 1621893.

Almost surely, 2^38925156 is an apocalyptic number.

It is an amenable number.

38925156 is an abundant number, since it is smaller than the sum of its proper divisors (51900236).

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

38925156 is a wasteful number, since it uses less digits than its factorization.

38925156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3243770 (or 3243768 counting only the distinct ones).

The product of its digits is 64800, while the sum is 39.

The square root of 38925156 is about 6239.0028049361. The cubic root of 38925156 is about 338.9040721954.

The spelling of 38925156 in words is "thirty-eight million, nine hundred twenty-five thousand, one hundred fifty-six".