38876625 has 32 divisors (see below), whose sum is σ = 71884800. Its totient is φ = 20732400.

The previous prime is 38876623. The next prime is 38876653. The reversal of 38876625 is 52667883.

It is not a de Polignac number, because 38876625 - 2¹ = 38876623 is a prime.

It is a super-2 number, since 2×38876625² = 3022783942781250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (38876623) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2385 + ... + 9134.

It is an arithmetic number, because the mean of its divisors is an integer number (2246400).

Almost surely, 2^38876625 is an apocalyptic number.

It is an amenable number.

38876625 is a deficient number, since it is larger than the sum of its proper divisors (33008175).

38876625 is a wasteful number, since it uses less digits than its factorization.

38876625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11543 (or 11527 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 38876625 is about 6235.1122684359. The cubic root of 38876625 is about 338.7631676549.

The spelling of 38876625 in words is "thirty-eight million, eight hundred seventy-six thousand, six hundred twenty-five".