3152661264 has 50 divisors (see below), whose sum is σ = 9124720110. Its totient is φ = 1050886656.

The previous prime is 3152661263. The next prime is 3152661289. The reversal of 3152661264 is 4621662513.

3152661264 is a `hidden beast` number, since 3 + 1 + 526 + 6 + 126 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3073593600 + 79067664 = 55440^2 + 8892^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3152661263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1215009 + ... + 1217600.

Almost surely, 2^3152661264 is an apocalyptic number.

It is an amenable number.

3152661264 is an abundant number, since it is smaller than the sum of its proper divisors (5972058846).

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

3152661264 is a wasteful number, since it uses less digits than its factorization.

3152661264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2432629 (or 2432614 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 3152661264 is about 56148.5642202897. The cubic root of 3152661264 is about 1466.3099116682.

The spelling of 3152661264 in words is "three billion, one hundred fifty-two million, six hundred sixty-one thousand, two hundred sixty-four".