3318802166 has 16 divisors (see below), whose sum is σ = 5215060800. Its totient is φ = 1581897408.

The previous prime is 3318802153. The next prime is 3318802171. The reversal of 3318802166 is 6612088133.

It is a super-2 number, since 2×3318802166² = 22028895634092583112, 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 7 ways as a sum of consecutive naturals, for example, 357575 + ... + 366738.

It is an arithmetic number, because the mean of its divisors is an integer number (325941300).

Almost surely, 2^3318802166 is an apocalyptic number.

3318802166 is a deficient number, since it is larger than the sum of its proper divisors (1896258634).

3318802166 is a wasteful number, since it uses less digits than its factorization.

3318802166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724423.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 3318802166 is about 57609.0458695507. The cubic root of 3318802166 is about 1491.6277522149.

The spelling of 3318802166 in words is "three billion, three hundred eighteen million, eight hundred two thousand, one hundred sixty-six".