38753872 has 20 divisors (see below), whose sum is σ = 76208416. Its totient is φ = 19087200.

The previous prime is 38753867. The next prime is 38753881. The reversal of 38753872 is 27835783.

It is a congruent number.

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, 17004 + ... + 19147.

Almost surely, 2^38753872 is an apocalyptic number.

It is an amenable number.

38753872 is a deficient number, since it is larger than the sum of its proper divisors (37454544).

38753872 is a wasteful number, since it uses less digits than its factorization.

38753872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36226 (or 36220 counting only the distinct ones).

The product of its digits is 282240, while the sum is 43.

The square root of 38753872 is about 6225.2607977498. The cubic root of 38753872 is about 338.4062433296.

The spelling of 38753872 in words is "thirty-eight million, seven hundred fifty-three thousand, eight hundred seventy-two".