5131002624 has 72 divisors (see below), whose sum is σ = 14897424192. Its totient is φ = 1554846720.

The previous prime is 5131002593. The next prime is 5131002631. The reversal of 5131002624 is 4262001315.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 5131002594 and 5131002603.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 295234 + ... + 312129.

Almost surely, 2^5131002624 is an apocalyptic number.

It is an amenable number.

5131002624 is an abundant number, since it is smaller than the sum of its proper divisors (9766421568).

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

5131002624 is a wasteful number, since it uses less digits than its factorization.

5131002624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607393 (or 607379 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 5131002624 is about 71631.0171922750. The cubic root of 5131002624 is about 1724.7814746915.

Adding to 5131002624 its reverse (4262001315), we get a palindrome (9393003939).

The spelling of 5131002624 in words is "five billion, one hundred thirty-one million, two thousand, six hundred twenty-four".