3254144664 has 16 divisors (see below), whose sum is σ = 8135361720. Its totient is φ = 1084714880.

The previous prime is 3254144609. The next prime is 3254144681. The reversal of 3254144664 is 4664414523.

3254144664 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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, 67794657 + ... + 67794704.

Almost surely, 2^3254144664 is an apocalyptic number.

It is an amenable number.

3254144664 is an abundant number, since it is smaller than the sum of its proper divisors (4881217056).

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

3254144664 is a wasteful number, since it uses less digits than its factorization.

3254144664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135589370 (or 135589366 counting only the distinct ones).

The product of its digits is 276480, while the sum is 39.

The square root of 3254144664 is about 57045.1107808548. The cubic root of 3254144664 is about 1481.8774359967.

It can be divided in two parts, 325414 and 4664, that added together give a triangular number (330078 = T₈₁₂).

The spelling of 3254144664 in words is "three billion, two hundred fifty-four million, one hundred forty-four thousand, six hundred sixty-four".