3318008 has 32 divisors (see below), whose sum is σ = 6652800. Its totient is φ = 1546848.

The previous prime is 3318001. The next prime is 3318011. The reversal of 3318008 is 8008133.

It is a super-2 number, since 2×3318008² = 22018354176128, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3318001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12485 + ... + 12747.

It is an arithmetic number, because the mean of its divisors is an integer number (207900).

Almost surely, 2^3318008 is an apocalyptic number.

3318008 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

3318008 is the 1052-nd octagonal number.

It is an amenable number.

3318008 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

3318008 is a wasteful number, since it uses less digits than its factorization.

3318008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371 (or 367 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 3318008 is about 1821.5400077956. The cubic root of 3318008 is about 149.1508764049.

The spelling of 3318008 in words is "three million, three hundred eighteen thousand, eight".