7072751056 has 20 divisors (see below), whose sum is σ = 15661091872. Its totient is φ = 3031178976.

The previous prime is 7072751003. The next prime is 7072751107. The reversal of 7072751056 is 6501572707.

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, 31574670 + ... + 31574893.

Almost surely, 2^7072751056 is an apocalyptic number.

It is an amenable number.

7072751056 is an abundant number, since it is smaller than the sum of its proper divisors (8588340816).

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

7072751056 is a wasteful number, since it uses less digits than its factorization.

7072751056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63149578 (or 63149572 counting only the distinct ones).

The product of its (nonzero) digits is 102900, while the sum is 40.

The square root of 7072751056 is about 84099.6495593174. The cubic root of 7072751056 is about 1919.5353925009.

The spelling of 7072751056 in words is "seven billion, seventy-two million, seven hundred fifty-one thousand, fifty-six".