7256701244 has 12 divisors (see below), whose sum is σ = 13676090904. Its totient is φ = 3349246704.

The previous prime is 7256701213. The next prime is 7256701261. The reversal of 7256701244 is 4421076527.

It is a super-2 number, since 2×7256701244² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7256701198 and 7256701207.

It is a congruent number.

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, 69775922 + ... + 69776025.

It is an arithmetic number, because the mean of its divisors is an integer number (1139674242).

Almost surely, 2^7256701244 is an apocalyptic number.

It is an amenable number.

7256701244 is a deficient number, since it is larger than the sum of its proper divisors (6419389660).

7256701244 is a wasteful number, since it uses less digits than its factorization.

7256701244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139551964 (or 139551962 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 38.

The square root of 7256701244 is about 85186.2738004193. The cubic root of 7256701244 is about 1936.0344513682.

The spelling of 7256701244 in words is "seven billion, two hundred fifty-six million, seven hundred one thousand, two hundred forty-four".