4528804 has 12 divisors (see below), whose sum is σ = 9057664. Its totient is φ = 1940904.

The previous prime is 4528787. The next prime is 4528813. The reversal of 4528804 is 4088254.

4528804 is an admirable number.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80844 + ... + 80899.

Almost surely, 2^4528804 is an apocalyptic number.

It is an amenable number.

4528804 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4528804 is a wasteful number, since it uses less digits than its factorization.

4528804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161754 (or 161752 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 31.

The square root of 4528804 is about 2128.0986819224. The cubic root of 4528804 is about 165.4478680161.

The spelling of 4528804 in words is "four million, five hundred twenty-eight thousand, eight hundred four".