7682812634 has 32 divisors (see below), whose sum is σ = 13534649856. Its totient is φ = 3202116480.

The previous prime is 7682812597. The next prime is 7682812651. The reversal of 7682812634 is 4362182867.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160847 + ... + 203069.

It is an arithmetic number, because the mean of its divisors is an integer number (422957808).

Almost surely, 2^7682812634 is an apocalyptic number.

7682812634 is a deficient number, since it is larger than the sum of its proper divisors (5851837222).

7682812634 is a wasteful number, since it uses less digits than its factorization.

7682812634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42590.

The product of its digits is 774144, while the sum is 47.

The square root of 7682812634 is about 87651.6550556805. The cubic root of 7682812634 is about 1973.2104825656.

The spelling of 7682812634 in words is "seven billion, six hundred eighty-two million, eight hundred twelve thousand, six hundred thirty-four".