3504564 has 36 divisors (see below), whose sum is σ = 10125024. Its totient is φ = 1001232.

The previous prime is 3504551. The next prime is 3504577. The reversal of 3504564 is 4654053.

It is an interprime number because it is at equal distance from previous prime (3504551) and next prime (3504577).

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6702 + ... + 7205.

Almost surely, 2^3504564 is an apocalyptic number.

It is an amenable number.

3504564 is an abundant number, since it is smaller than the sum of its proper divisors (6620460).

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

3504564 is a wasteful number, since it uses less digits than its factorization.

3504564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13924 (or 13919 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 3504564 is about 1872.0480763057. The cubic root of 3504564 is about 151.8954151290.

The spelling of 3504564 in words is "three million, five hundred four thousand, five hundred sixty-four".