4522375 has 48 divisors (see below), whose sum is σ = 6971328. Its totient is φ = 2904000.

The previous prime is 4522369. The next prime is 4522379. The reversal of 4522375 is 5732254.

It is not a de Polignac number, because 4522375 - 2³ = 4522367 is a prime.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4522379) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 196614 + ... + 196636.

It is an arithmetic number, because the mean of its divisors is an integer number (145236).

Almost surely, 2^4522375 is an apocalyptic number.

4522375 is a deficient number, since it is larger than the sum of its proper divisors (2448953).

4522375 is a wasteful number, since it uses less digits than its factorization.

4522375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73 (or 52 counting only the distinct ones).

The product of its digits is 8400, while the sum is 28.

The square root of 4522375 is about 2126.5876422099. The cubic root of 4522375 is about 165.3695421078.

The spelling of 4522375 in words is "four million, five hundred twenty-two thousand, three hundred seventy-five".