3312491201 has 4 divisors (see below), whose sum is σ = 3312760752. Its totient is φ = 3312221652.

The previous prime is 3312491177. The next prime is 3312491209. The reversal of 3312491201 is 1021942133.

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 a de Polignac number, because none of the positive numbers 2^k-3312491201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3312491209) 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, 115415 + ... + 141228.

It is an arithmetic number, because the mean of its divisors is an integer number (828190188).

Almost surely, 2^3312491201 is an apocalyptic number.

It is an amenable number.

3312491201 is a deficient number, since it is larger than the sum of its proper divisors (269551).

3312491201 is a wasteful number, since it uses less digits than its factorization.

3312491201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269550.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 3312491201 is about 57554.2457252286. The cubic root of 3312491201 is about 1490.6816695334.

The spelling of 3312491201 in words is "three billion, three hundred twelve million, four hundred ninety-one thousand, two hundred one".