3497664 has 28 divisors (see below), whose sum is σ = 9254744. Its totient is φ = 1165824.

The previous prime is 3497623. The next prime is 3497671. The reversal of 3497664 is 4667943.

3497664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8917 + ... + 9300.

Almost surely, 2^3497664 is an apocalyptic number.

It is an amenable number.

3497664 is an abundant number, since it is smaller than the sum of its proper divisors (5757080).

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

3497664 is a wasteful number, since it uses less digits than its factorization.

3497664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18232 (or 18222 counting only the distinct ones).

The product of its digits is 108864, while the sum is 39.

The square root of 3497664 is about 1870.2042669185. The cubic root of 3497664 is about 151.7956626388.

The spelling of 3497664 in words is "three million, four hundred ninety-seven thousand, six hundred sixty-four".