4564375 has 20 divisors (see below), whose sum is σ = 5841880. Its totient is φ = 3564000.

The previous prime is 4564369. The next prime is 4564387. The reversal of 4564375 is 5734654.

It is a happy number.

It is not a de Polignac number, because 4564375 - 2³ = 4564367 is a prime.

4564375 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4564375.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 41821 + ... + 41929.

It is an arithmetic number, because the mean of its divisors is an integer number (292094).

Almost surely, 2^4564375 is an apocalyptic number.

4564375 is a deficient number, since it is larger than the sum of its proper divisors (1277505).

4564375 is an equidigital number, since it uses as much as digits as its factorization.

4564375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196 (or 181 counting only the distinct ones).

The product of its digits is 50400, while the sum is 34.

The square root of 4564375 is about 2136.4397955477. The cubic root of 4564375 is about 165.8799029725.

The spelling of 4564375 in words is "four million, five hundred sixty-four thousand, three hundred seventy-five".