3366213961 has 16 divisors (see below), whose sum is σ = 3695001408. Its totient is φ = 3041280000.

The previous prime is 3366213959. The next prime is 3366214037. The reversal of 3366213961 is 1693126633.

It is not a de Polignac number, because 3366213961 - 2¹ = 3366213959 is a prime.

It is a super-2 number, since 2×3366213961² = 22662792862462619042, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3366213941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1592041 + ... + 1594153.

It is an arithmetic number, because the mean of its divisors is an integer number (230937588).

Almost surely, 2^3366213961 is an apocalyptic number.

It is an amenable number.

3366213961 is a deficient number, since it is larger than the sum of its proper divisors (328787447).

3366213961 is a wasteful number, since it uses less digits than its factorization.

3366213961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2952.

The product of its digits is 104976, while the sum is 40.

The square root of 3366213961 is about 58019.0827314600. The cubic root of 3366213961 is about 1498.6972334530.

The spelling of 3366213961 in words is "three billion, three hundred sixty-six million, two hundred thirteen thousand, nine hundred sixty-one".