5126976392 has 8 divisors (see below), whose sum is σ = 9613080750. Its totient is φ = 2563488192.

The previous prime is 5126976367. The next prime is 5126976403. The reversal of 5126976392 is 2936796215.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4884052996 + 242923396 = 69886^2 + 15586^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 5126976392.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 320436017 + ... + 320436032.

Almost surely, 2^5126976392 is an apocalyptic number.

It is an amenable number.

5126976392 is a deficient number, since it is larger than the sum of its proper divisors (4486104358).

5126976392 is a wasteful number, since it uses less digits than its factorization.

5126976392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640872055 (or 640872051 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 50.

The square root of 5126976392 is about 71602.9077063215. The cubic root of 5126976392 is about 1724.3302186666.

The spelling of 5126976392 in words is "five billion, one hundred twenty-six million, nine hundred seventy-six thousand, three hundred ninety-two".