3318860166 has 36 divisors (see below), whose sum is σ = 6882986916. Its totient is φ = 1066821840.

The previous prime is 3318860147. The next prime is 3318860183. The reversal of 3318860166 is 6610688133.

It is a super-2 number, since 2×3318860166² = 22029665602923095112, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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, 4091901 + ... + 4092711.

It is an arithmetic number, because the mean of its divisors is an integer number (191194081).

Almost surely, 2^3318860166 is an apocalyptic number.

3318860166 is an abundant number, since it is smaller than the sum of its proper divisors (3564126750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3318860166 is an frugal number, since it uses more digits than its factorization.

3318860166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685 (or 845 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 3318860166 is about 57609.5492605176. The cubic root of 3318860166 is about 1491.6364414850.

Multiplying 3318860166 by its product of nonzero digits (124416), we get a square (412919306413056 = 20320416²).

The spelling of 3318860166 in words is "three billion, three hundred eighteen million, eight hundred sixty thousand, one hundred sixty-six".