3140961264 has 60 divisors (see below), whose sum is σ = 10046093616. Its totient is φ = 897417216.

The previous prime is 3140961253. The next prime is 3140961289. The reversal of 3140961264 is 4621690413.

3140961264 is a `hidden beast` number, since 31 + 4 + 0 + 9 + 612 + 6 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1557009 + ... + 1559024.

Almost surely, 2^3140961264 is an apocalyptic number.

It is an amenable number.

3140961264 is an abundant number, since it is smaller than the sum of its proper divisors (6905132352).

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

3140961264 is a wasteful number, since it uses less digits than its factorization.

3140961264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3116054 (or 3116045 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 3140961264 is about 56044.2794939858. The cubic root of 3140961264 is about 1464.4937642920.

The spelling of 3140961264 in words is "three billion, one hundred forty million, nine hundred sixty-one thousand, two hundred sixty-four".