4457375 has 24 divisors (see below), whose sum is σ = 6052176. Its totient is φ = 3276000.

The previous prime is 4457371. The next prime is 4457389. The reversal of 4457375 is 5737544.

It is not a de Polignac number, because 4457375 - 2² = 4457371 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4457371) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21020 + ... + 21230.

It is an arithmetic number, because the mean of its divisors is an integer number (252174).

Almost surely, 2^4457375 is an apocalyptic number.

4457375 is a deficient number, since it is larger than the sum of its proper divisors (1594801).

4457375 is a wasteful number, since it uses less digits than its factorization.

4457375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252 (or 229 counting only the distinct ones).

The product of its digits is 58800, while the sum is 35.

The square root of 4457375 is about 2111.2496299585. The cubic root of 4457375 is about 164.5734313685.

The spelling of 4457375 in words is "four million, four hundred fifty-seven thousand, three hundred seventy-five".