3264931693 has 4 divisors (see below), whose sum is σ = 3279314880. Its totient is φ = 3250548508.

The previous prime is 3264931669. The next prime is 3264931697. The reversal of 3264931693 is 3961394623.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3264931693 - 2⁵ = 3264931661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3264931697) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7191253 + ... + 7191706.

It is an arithmetic number, because the mean of its divisors is an integer number (819828720).

Almost surely, 2^3264931693 is an apocalyptic number.

It is an amenable number.

3264931693 is a deficient number, since it is larger than the sum of its proper divisors (14383187).

3264931693 is a wasteful number, since it uses less digits than its factorization.

3264931693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14383186.

The product of its digits is 629856, while the sum is 46.

The square root of 3264931693 is about 57139.5807912519. The cubic root of 3264931693 is about 1483.5130347228.

The spelling of 3264931693 in words is "three billion, two hundred sixty-four million, nine hundred thirty-one thousand, six hundred ninety-three".