5070007656 has 144 divisors (see below), whose sum is σ = 16021605600. Its totient is φ = 1444177728.

The previous prime is 5070007627. The next prime is 5070007669. The reversal of 5070007656 is 6567000705.

It is a super-2 number, since 2×5070007656² = 51409955263797228672, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5070007656.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1264551 + ... + 1268553.

It is an arithmetic number, because the mean of its divisors is an integer number (111261150).

Almost surely, 2^5070007656 is an apocalyptic number.

5070007656 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5070007656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8010802800).

5070007656 is an abundant number, since it is smaller than the sum of its proper divisors (10951597944).

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

5070007656 is a wasteful number, since it uses less digits than its factorization.

5070007656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4388 (or 4374 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 36.

The square root of 5070007656 is about 71203.9862367269. The cubic root of 5070007656 is about 1717.9197466355.

The spelling of 5070007656 in words is "five billion, seventy million, seven thousand, six hundred fifty-six".