38985025 has 12 divisors (see below), whose sum is σ = 48443824. Its totient is φ = 31122000.

The previous prime is 38985007. The next prime is 38985041. The reversal of 38985025 is 52058983.

It is not a de Polignac number, because 38985025 - 2¹⁵ = 38952257 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12910 + ... + 15640.

Almost surely, 2^38985025 is an apocalyptic number.

It is an amenable number.

38985025 is a deficient number, since it is larger than the sum of its proper divisors (9458799).

38985025 is a wasteful number, since it uses less digits than its factorization.

38985025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3312 (or 3307 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 40.

The square root of 38985025 is about 6243.7989237322. The cubic root of 38985025 is about 339.0777341368.

The spelling of 38985025 in words is "thirty-eight million, nine hundred eighty-five thousand, twenty-five".