5249797824 has 28 divisors (see below), whose sum is σ = 13890090584. Its totient is φ = 1749932544.

The previous prime is 5249797811. The next prime is 5249797841. The reversal of 5249797824 is 4287979425.

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, 13671157 + ... + 13671540.

Almost surely, 2^5249797824 is an apocalyptic number.

It is an amenable number.

5249797824 is an abundant number, since it is smaller than the sum of its proper divisors (8640292760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5249797824 is a wasteful number, since it uses less digits than its factorization.

5249797824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27342712 (or 27342702 counting only the distinct ones).

The product of its digits is 10160640, while the sum is 57.

The square root of 5249797824 is about 72455.4885705700. The cubic root of 5249797824 is about 1737.9910120247.

The spelling of 5249797824 in words is "five billion, two hundred forty-nine million, seven hundred ninety-seven thousand, eight hundred twenty-four".