3320684 has 12 divisors (see below), whose sum is σ = 5825400. Its totient is φ = 1656288.

The previous prime is 3320683. The next prime is 3320699. The reversal of 3320684 is 4860233.

It is a super-2 number, since 2×3320684² = 22053884455712, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3320683) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1547 + ... + 3005.

It is an arithmetic number, because the mean of its divisors is an integer number (485450).

Almost surely, 2^3320684 is an apocalyptic number.

It is an amenable number.

3320684 is a deficient number, since it is larger than the sum of its proper divisors (2504716).

3320684 is a wasteful number, since it uses less digits than its factorization.

3320684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2032 (or 2030 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 3320684 is about 1822.2744030469. The cubic root of 3320684 is about 149.1909627553.

It can be divided in two parts, 3320 and 684, that added together give a palindrome (4004).

The spelling of 3320684 in words is "three million, three hundred twenty thousand, six hundred eighty-four".