3145592664 has 32 divisors (see below), whose sum is σ = 8737758000. Its totient is φ = 1048530816.

The previous prime is 3145592647. The next prime is 3145592689. The reversal of 3145592664 is 4662955413.

3145592664 is a `hidden beast` number, since 3 + 14 + 559 + 26 + 64 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7281249 + ... + 7281680.

Almost surely, 2^3145592664 is an apocalyptic number.

It is an amenable number.

3145592664 is an abundant number, since it is smaller than the sum of its proper divisors (5592165336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3145592664 is a wasteful number, since it uses less digits than its factorization.

3145592664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14562944 (or 14562934 counting only the distinct ones).

The product of its digits is 777600, while the sum is 45.

The square root of 3145592664 is about 56085.5833882469. The cubic root of 3145592664 is about 1465.2132176552.

The spelling of 3145592664 in words is "three billion, one hundred forty-five million, five hundred ninety-two thousand, six hundred sixty-four".