3752792538 has 32 divisors (see below), whose sum is σ = 8209916352. Its totient is φ = 1134153600.

The previous prime is 3752792479. The next prime is 3752792567. The reversal of 3752792538 is 8352972573.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51603 + ... + 100838.

It is an arithmetic number, because the mean of its divisors is an integer number (256559886).

Almost surely, 2^3752792538 is an apocalyptic number.

3752792538 is an abundant number, since it is smaller than the sum of its proper divisors (4457123814).

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

3752792538 is a wasteful number, since it uses less digits than its factorization.

3752792538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152830.

The product of its digits is 3175200, while the sum is 51.

The square root of 3752792538 is about 61260.0403036106. The cubic root of 3752792538 is about 1554.0018046155.

The spelling of 3752792538 in words is "three billion, seven hundred fifty-two million, seven hundred ninety-two thousand, five hundred thirty-eight".