5257716996 has 96 divisors (see below), whose sum is σ = 14378033152. Its totient is φ = 1464376320.

The previous prime is 5257716991. The next prime is 5257717009. The reversal of 5257716996 is 6996177525.

It is not an unprimeable number, because it can be changed into a prime (5257716991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 541101 + ... + 550731.

Almost surely, 2^5257716996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5257716996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7189016576).

5257716996 is an abundant number, since it is smaller than the sum of its proper divisors (9120316156).

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

5257716996 is a wasteful number, since it uses less digits than its factorization.

5257716996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9809 (or 9807 counting only the distinct ones).

The product of its digits is 7144200, while the sum is 57.

The square root of 5257716996 is about 72510.1165079743. The cubic root of 5257716996 is about 1738.8644764527.

The spelling of 5257716996 in words is "five billion, two hundred fifty-seven million, seven hundred sixteen thousand, nine hundred ninety-six".