3264791275 has 18 divisors (see below), whose sum is σ = 4065949460. Its totient is φ = 2600503920.

The previous prime is 3264791269. The next prime is 3264791291. The reversal of 3264791275 is 5721974623.

It is not a de Polignac number, because 3264791275 - 2³ = 3264791267 is a prime.

It is a super-2 number, since 2×3264791275² = 21317724138632251250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5561532 + ... + 5562118.

Almost surely, 2^3264791275 is an apocalyptic number.

3264791275 is a deficient number, since it is larger than the sum of its proper divisors (801158185).

3264791275 is an frugal number, since it uses more digits than its factorization.

3264791275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1563 (or 971 counting only the distinct ones).

The product of its digits is 635040, while the sum is 46.

The square root of 3264791275 is about 57138.3520500898. The cubic root of 3264791275 is about 1483.4917668027.

The spelling of 3264791275 in words is "three billion, two hundred sixty-four million, seven hundred ninety-one thousand, two hundred seventy-five".