7956148017 has 16 divisors (see below), whose sum is σ = 11221066368. Its totient is φ = 5003982720.

The previous prime is 7956148009. The next prime is 7956148021. The reversal of 7956148017 is 7108416597.

It is not a de Polignac number, because 7956148017 - 2³ = 7956148009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7956148007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 784734 + ... + 794807.

It is an arithmetic number, because the mean of its divisors is an integer number (701316648).

Almost surely, 2^7956148017 is an apocalyptic number.

It is an amenable number.

7956148017 is a deficient number, since it is larger than the sum of its proper divisors (3264918351).

7956148017 is a wasteful number, since it uses less digits than its factorization.

7956148017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1579640.

The product of its (nonzero) digits is 423360, while the sum is 48.

The square root of 7956148017 is about 89197.2422051265. The cubic root of 7956148017 is about 1996.3389706043.

The spelling of 7956148017 in words is "seven billion, nine hundred fifty-six million, one hundred forty-eight thousand, seventeen".