5177389396 has 12 divisors (see below), whose sum is σ = 9208963540. Its totient is φ = 2546256960.

The previous prime is 5177389369. The next prime is 5177389433. The reversal of 5177389396 is 6939837715.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 254402500 + 4922986896 = 15950^2 + 70164^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5177389396.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10609161 + ... + 10609648.

Almost surely, 2^5177389396 is an apocalyptic number.

It is an amenable number.

5177389396 is a deficient number, since it is larger than the sum of its proper divisors (4031574144).

5177389396 is a wasteful number, since it uses less digits than its factorization.

5177389396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21218874 (or 21218872 counting only the distinct ones).

The product of its digits is 8573040, while the sum is 58.

The square root of 5177389396 is about 71954.0783833689. The cubic root of 5177389396 is about 1729.9635124339.

The spelling of 5177389396 in words is "five billion, one hundred seventy-seven million, three hundred eighty-nine thousand, three hundred ninety-six".