4545204 has 24 divisors (see below), whose sum is σ = 10640448. Its totient is φ = 1510080.

The previous prime is 4545197. The next prime is 4545209. The reversal of 4545204 is 4025454.

4545204 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4545209) 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 7 ways as a sum of consecutive naturals, for example, 5889 + ... + 6615.

It is an arithmetic number, because the mean of its divisors is an integer number (443352).

Almost surely, 2^4545204 is an apocalyptic number.

It is an amenable number.

4545204 is an abundant number, since it is smaller than the sum of its proper divisors (6095244).

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

4545204 is a wasteful number, since it uses less digits than its factorization.

4545204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255 (or 1253 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 4545204 is about 2131.9484046290. The cubic root of 4545204 is about 165.6473376304.

The spelling of 4545204 in words is "four million, five hundred forty-five thousand, two hundred four".