5268393896 has 8 divisors (see below), whose sum is σ = 9878238570. Its totient is φ = 2634196944.

The previous prime is 5268393887. The next prime is 5268393913. The reversal of 5268393896 is 6983938625.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4210192996 + 1058200900 = 64886^2 + 32530^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 329274611 + ... + 329274626.

Almost surely, 2^5268393896 is an apocalyptic number.

It is an amenable number.

5268393896 is a deficient number, since it is larger than the sum of its proper divisors (4609844674).

5268393896 is a wasteful number, since it uses less digits than its factorization.

5268393896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658549243 (or 658549239 counting only the distinct ones).

The product of its digits is 16796160, while the sum is 59.

The square root of 5268393896 is about 72583.7026886890. The cubic root of 5268393896 is about 1740.0407239335.

The spelling of 5268393896 in words is "five billion, two hundred sixty-eight million, three hundred ninety-three thousand, eight hundred ninety-six".