4502564 has 24 divisors (see below), whose sum is σ = 8875776. Its totient is φ = 1980000.

The previous prime is 4502551. The next prime is 4502581. The reversal of 4502564 is 4652054.

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, 287 + ... + 3014.

It is an arithmetic number, because the mean of its divisors is an integer number (369824).

Almost surely, 2^4502564 is an apocalyptic number.

4502564 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4502564 is a deficient number, since it is larger than the sum of its proper divisors (4373212).

4502564 is a wasteful number, since it uses less digits than its factorization.

4502564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3347 (or 3345 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 4502564 is about 2121.9245980949. The cubic root of 4502564 is about 165.1277125708.

The spelling of 4502564 in words is "four million, five hundred two thousand, five hundred sixty-four".