3149163964 has 12 divisors (see below), whose sum is σ = 5615019144. Its totient is φ = 1544872784.

The previous prime is 3149163961. The next prime is 3149163967. The reversal of 3149163964 is 4693619413.

It is an interprime number because it is at equal distance from previous prime (3149163961) and next prime (3149163967).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3149163961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7427062 + ... + 7427485.

It is an arithmetic number, because the mean of its divisors is an integer number (467918262).

Almost surely, 2^3149163964 is an apocalyptic number.

It is an amenable number.

3149163964 is a deficient number, since it is larger than the sum of its proper divisors (2465855180).

3149163964 is a wasteful number, since it uses less digits than its factorization.

3149163964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14854604 (or 14854602 counting only the distinct ones).

The product of its digits is 419904, while the sum is 46.

The square root of 3149163964 is about 56117.4123066985. The cubic root of 3149163964 is about 1465.7675103303.

The spelling of 3149163964 in words is "three billion, one hundred forty-nine million, one hundred sixty-three thousand, nine hundred sixty-four".