37868272025 has 12 divisors (see below), whose sum is σ = 46985927232. Its totient is φ = 30275733840.

The previous prime is 37868271997. The next prime is 37868272061. The reversal of 37868272025 is 52027286873.

It is not a de Polignac number, because 37868272025 - 2³² = 33573304729 is a prime.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

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, 431117 + ... + 511466.

It is an arithmetic number, because the mean of its divisors is an integer number (3915493936).

Almost surely, 2^37868272025 is an apocalyptic number.

It is an amenable number.

37868272025 is a deficient number, since it is larger than the sum of its proper divisors (9117655207).

37868272025 is a wasteful number, since it uses less digits than its factorization.

37868272025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944200 (or 944195 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 50.

The spelling of 37868272025 in words is "thirty-seven billion, eight hundred sixty-eight million, two hundred seventy-two thousand, twenty-five".