3380664 has 32 divisors (see below), whose sum is σ = 9659520. Its totient is φ = 965856.

The previous prime is 3380659. The next prime is 3380669. The reversal of 3380664 is 4660833.

It is an interprime number because it is at equal distance from previous prime (3380659) and next prime (3380669).

It is a super-2 number, since 2×3380664² = 22857778161792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3380669) 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, 9894 + ... + 10229.

It is an arithmetic number, because the mean of its divisors is an integer number (301860).

Almost surely, 2^3380664 is an apocalyptic number.

It is an amenable number.

3380664 is an abundant number, since it is smaller than the sum of its proper divisors (6278856).

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

3380664 is a wasteful number, since it uses less digits than its factorization.

3380664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20139 (or 20135 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 3380664 is about 1838.6582064103. The cubic root of 3380664 is about 150.0838642143.

The spelling of 3380664 in words is "three million, three hundred eighty thousand, six hundred sixty-four".