5136823696 has 20 divisors (see below), whose sum is σ = 9999771184. Its totient is φ = 2556237600.

The previous prime is 5136823669. The next prime is 5136823697. The reversal of 5136823696 is 6963286315.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5136823697) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 757410 + ... + 764161.

Almost surely, 2^5136823696 is an apocalyptic number.

It is an amenable number.

5136823696 is a deficient number, since it is larger than the sum of its proper divisors (4862947488).

5136823696 is a wasteful number, since it uses less digits than its factorization.

5136823696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1521790 (or 1521784 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 49.

The square root of 5136823696 is about 71671.6380167218. The cubic root of 5136823696 is about 1725.4334773952.

The spelling of 5136823696 in words is "five billion, one hundred thirty-six million, eight hundred twenty-three thousand, six hundred ninety-six".