5715624313 has 4 divisors (see below), whose sum is σ = 6532142080. Its totient is φ = 4899106548.

The previous prime is 5715624307. The next prime is 5715624319. The reversal of 5715624313 is 3134265175.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (5715624307) and next prime (5715624319).

It is not a de Polignac number, because 5715624313 - 2⁹ = 5715623801 is a prime.

It is a super-2 number, since 2×5715624313² = 65336722574713443938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5715624319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 408258873 + ... + 408258886.

It is an arithmetic number, because the mean of its divisors is an integer number (1633035520).

Almost surely, 2^5715624313 is an apocalyptic number.

It is an amenable number.

5715624313 is a deficient number, since it is larger than the sum of its proper divisors (816517767).

5715624313 is an equidigital number, since it uses as much as digits as its factorization.

5715624313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816517766.

The product of its digits is 75600, while the sum is 37.

The square root of 5715624313 is about 75601.7480816416. The cubic root of 5715624313 is about 1787.9466600748.

Adding to 5715624313 its reverse (3134265175), we get a palindrome (8849889488).

The spelling of 5715624313 in words is "five billion, seven hundred fifteen million, six hundred twenty-four thousand, three hundred thirteen".