2634695506 has 16 divisors (see below), whose sum is σ = 4055052960. Its totient is φ = 1283116320.

The previous prime is 2634695491. The next prime is 2634695537. The reversal of 2634695506 is 6055964362.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24805 + ... + 76711.

It is an arithmetic number, because the mean of its divisors is an integer number (253440810).

Almost surely, 2^2634695506 is an apocalyptic number.

2634695506 is a deficient number, since it is larger than the sum of its proper divisors (1420357454).

2634695506 is a wasteful number, since it uses less digits than its factorization.

2634695506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52569.

The product of its (nonzero) digits is 1166400, while the sum is 46.

The square root of 2634695506 is about 51329.2850719743. The cubic root of 2634695506 is about 1381.1583612320.

The spelling of 2634695506 in words is "two billion, six hundred thirty-four million, six hundred ninety-five thousand, five hundred six".