4535664 has 40 divisors (see below), whose sum is σ = 13392000. Its totient is φ = 1295808.

The previous prime is 4535653. The next prime is 4535689. The reversal of 4535664 is 4665354.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6414 + ... + 7085.

It is an arithmetic number, because the mean of its divisors is an integer number (334800).

Almost surely, 2^4535664 is an apocalyptic number.

It is an amenable number.

4535664 is an abundant number, since it is smaller than the sum of its proper divisors (8856336).

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

4535664 is a wasteful number, since it uses less digits than its factorization.

4535664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13517 (or 13511 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The square root of 4535664 is about 2129.7098393913. The cubic root of 4535664 is about 165.5313631869.

The spelling of 4535664 in words is "four million, five hundred thirty-five thousand, six hundred sixty-four".