3116556634 has 4 divisors (see below), whose sum is σ = 4674834954. Its totient is φ = 1558278316.

The previous prime is 3116556631. The next prime is 3116556683. The reversal of 3116556634 is 4366556113.

3116556634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2932547409 + 184009225 = 54153^2 + 13565^2 .

It is not an unprimeable number, because it can be changed into a prime (3116556631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 779139157 + ... + 779139160.

Almost surely, 2^3116556634 is an apocalyptic number.

3116556634 is a deficient number, since it is larger than the sum of its proper divisors (1558278320).

3116556634 is a wasteful number, since it uses less digits than its factorization.

3116556634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1558278319.

The product of its digits is 194400, while the sum is 40.

The square root of 3116556634 is about 55826.1285958466. The cubic root of 3116556634 is about 1460.6909586779.

The spelling of 3116556634 in words is "three billion, one hundred sixteen million, five hundred fifty-six thousand, six hundred thirty-four".