5626256313 has 4 divisors (see below), whose sum is σ = 7501675088. Its totient is φ = 3750837540.

The previous prime is 5626256303. The next prime is 5626256357. The reversal of 5626256313 is 3136526265.

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 a de Polignac number, because none of the positive numbers 2^k-5626256313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5626256303) 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, 937709383 + ... + 937709388.

It is an arithmetic number, because the mean of its divisors is an integer number (1875418772).

Almost surely, 2^5626256313 is an apocalyptic number.

It is an amenable number.

5626256313 is a deficient number, since it is larger than the sum of its proper divisors (1875418775).

5626256313 is a wasteful number, since it uses less digits than its factorization.

5626256313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1875418774.

The product of its digits is 194400, while the sum is 39.

The square root of 5626256313 is about 75008.3749524011. The cubic root of 5626256313 is about 1778.5790445017.

It can be divided in two parts, 56262 and 56313, that added together give a triangular number (112575 = T₄₇₄).

The spelling of 5626256313 in words is "five billion, six hundred twenty-six million, two hundred fifty-six thousand, three hundred thirteen".