3326366961 has 12 divisors (see below), whose sum is σ = 4970433780. Its totient is φ = 2141109600.

The previous prime is 3326366909. The next prime is 3326366963. The reversal of 3326366961 is 1696636233.

3326366961 is a `hidden beast` number, since 3 + 3 + 2 + 636 + 6 + 9 + 6 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1333637361 + 1992729600 = 36519^2 + 44640^2 .

It is not a de Polignac number, because 3326366961 - 2¹¹ = 3326364913 is a prime.

It is a super-2 number, since 2×3326366961² = 22129434318464751042, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3326366963) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6372090 + ... + 6372611.

It is an arithmetic number, because the mean of its divisors is an integer number (414202815).

Almost surely, 2^3326366961 is an apocalyptic number.

It is an amenable number.

3326366961 is a deficient number, since it is larger than the sum of its proper divisors (1644066819).

3326366961 is a wasteful number, since it uses less digits than its factorization.

3326366961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12744736 (or 12744733 counting only the distinct ones).

The product of its digits is 629856, while the sum is 45.

The square root of 3326366961 is about 57674.6648104694. The cubic root of 3326366961 is about 1492.7602185944.

The spelling of 3326366961 in words is "three billion, three hundred twenty-six million, three hundred sixty-six thousand, nine hundred sixty-one".