5263888892 has 12 divisors (see below), whose sum is σ = 9407801760. Its totient is φ = 2575945536.

The previous prime is 5263888873. The next prime is 5263888901. The reversal of 5263888892 is 2988883625.

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, 13999517 + ... + 13999892.

It is an arithmetic number, because the mean of its divisors is an integer number (783983480).

Almost surely, 2^5263888892 is an apocalyptic number.

It is an amenable number.

5263888892 is a deficient number, since it is larger than the sum of its proper divisors (4143912868).

5263888892 is a wasteful number, since it uses less digits than its factorization.

5263888892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27999460 (or 27999458 counting only the distinct ones).

The product of its digits is 13271040, while the sum is 59.

The square root of 5263888892 is about 72552.6628870368. The cubic root of 5263888892 is about 1739.5446128489.

The spelling of 5263888892 in words is "five billion, two hundred sixty-three million, eight hundred eighty-eight thousand, eight hundred ninety-two".