3508664 has 16 divisors (see below), whose sum is σ = 6966000. Its totient is φ = 1651072.

The previous prime is 3508651. The next prime is 3508667. The reversal of 3508664 is 4668053.

3508664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3508664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3508667) by changing a digit.

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, 12764 + ... + 13035.

It is an arithmetic number, because the mean of its divisors is an integer number (435375).

Almost surely, 2^3508664 is an apocalyptic number.

3508664 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3508664 is a deficient number, since it is larger than the sum of its proper divisors (3457336).

3508664 is a wasteful number, since it uses less digits than its factorization.

3508664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25822 (or 25818 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 3508664 is about 1873.1428135623. The cubic root of 3508664 is about 151.9546263460.

The spelling of 3508664 in words is "three million, five hundred eight thousand, six hundred sixty-four".