5137665504 has 48 divisors (see below), whose sum is σ = 13773328128. Its totient is φ = 1676116352.

The previous prime is 5137665497. The next prime is 5137665521. The reversal of 5137665504 is 4055667315.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 564822 + ... + 573845.

It is an arithmetic number, because the mean of its divisors is an integer number (286944336).

Almost surely, 2^5137665504 is an apocalyptic number.

It is an amenable number.

5137665504 is an abundant number, since it is smaller than the sum of its proper divisors (8635662624).

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

5137665504 is a wasteful number, since it uses less digits than its factorization.

5137665504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138727 (or 1138719 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 42.

The square root of 5137665504 is about 71677.5104478385. The cubic root of 5137665504 is about 1725.5277252842.

The spelling of 5137665504 in words is "five billion, one hundred thirty-seven million, six hundred sixty-five thousand, five hundred four".