3167612668 has 12 divisors (see below), whose sum is σ = 6047260632. Its totient is φ = 1439823920.

The previous prime is 3167612659. The next prime is 3167612713. The reversal of 3167612668 is 8662167613.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35995555 + ... + 35995642.

It is an arithmetic number, because the mean of its divisors is an integer number (503938386).

Almost surely, 2^3167612668 is an apocalyptic number.

It is an amenable number.

3167612668 is a deficient number, since it is larger than the sum of its proper divisors (2879647964).

3167612668 is a wasteful number, since it uses less digits than its factorization.

3167612668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71991212 (or 71991210 counting only the distinct ones).

The product of its digits is 435456, while the sum is 46.

The square root of 3167612668 is about 56281.5482018752. The cubic root of 3167612668 is about 1468.6242342942.

Subtracting 3167612668 from its reverse (8662167613), we obtain a palindrome (5494554945).

It can be divided in two parts, 31676 and 12668, that added together give a palindrome (44344).

The spelling of 3167612668 in words is "three billion, one hundred sixty-seven million, six hundred twelve thousand, six hundred sixty-eight".