3328407 has 12 divisors (see below), whose sum is σ = 4829760. Its totient is φ = 2208768.

The previous prime is 3328393. The next prime is 3328411. The reversal of 3328407 is 7048233.

It is not a de Polignac number, because 3328407 - 2¹² = 3324311 is a prime.

It is a super-2 number, since 2×3328407² = 22156586315298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3328427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1594 + ... + 3032.

It is an arithmetic number, because the mean of its divisors is an integer number (402480).

Almost surely, 2^3328407 is an apocalyptic number.

3328407 is a deficient number, since it is larger than the sum of its proper divisors (1501353).

3328407 is a wasteful number, since it uses less digits than its factorization.

3328407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1702 (or 1699 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 3328407 is about 1824.3922275651. The cubic root of 3328407 is about 149.3065322908.

The spelling of 3328407 in words is "three million, three hundred twenty-eight thousand, four hundred seven".