7876134922 has 16 divisors (see below), whose sum is σ = 11961086400. Its totient is φ = 3889211040.

The previous prime is 7876134913. The next prime is 7876134977. The reversal of 7876134922 is 2294316787.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127147 + ... + 178657.

It is an arithmetic number, because the mean of its divisors is an integer number (747567900).

Almost surely, 2^7876134922 is an apocalyptic number.

7876134922 is a deficient number, since it is larger than the sum of its proper divisors (4084951478).

7876134922 is a wasteful number, since it uses less digits than its factorization.

7876134922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52461.

The product of its digits is 1016064, while the sum is 49.

The square root of 7876134922 is about 88747.5910771667. The cubic root of 7876134922 is about 1989.6241743745.

The spelling of 7876134922 in words is "seven billion, eight hundred seventy-six million, one hundred thirty-four thousand, nine hundred twenty-two".