5137649792 has 32 divisors (see below), whose sum is σ = 11165634000. Its totient is φ = 2335294720.

The previous prime is 5137649789. The next prime is 5137649857. The reversal of 5137649792 is 2979467315.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1823042 + ... + 1825857.

Almost surely, 2^5137649792 is an apocalyptic number.

It is an amenable number.

5137649792 is an abundant number, since it is smaller than the sum of its proper divisors (6027984208).

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

5137649792 is a wasteful number, since it uses less digits than its factorization.

5137649792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3648924 (or 3648912 counting only the distinct ones).

The product of its digits is 2857680, while the sum is 53.

The square root of 5137649792 is about 71677.4008457338. The cubic root of 5137649792 is about 1725.5259662804.

The spelling of 5137649792 in words is "five billion, one hundred thirty-seven million, six hundred forty-nine thousand, seven hundred ninety-two".