4540375 has 16 divisors (see below), whose sum is σ = 6477120. Its totient is φ = 3112800.

The previous prime is 4540369. The next prime is 4540397. The reversal of 4540375 is 5730454.

It is not a de Polignac number, because 4540375 - 2¹⁷ = 4409303 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1720 + ... + 3469.

It is an arithmetic number, because the mean of its divisors is an integer number (404820).

Almost surely, 2^4540375 is an apocalyptic number.

4540375 is a deficient number, since it is larger than the sum of its proper divisors (1936745).

4540375 is an equidigital number, since it uses as much as digits as its factorization.

4540375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5211 (or 5201 counting only the distinct ones).

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

The square root of 4540375 is about 2130.8155715594. The cubic root of 4540375 is about 165.5886534697.

The spelling of 4540375 in words is "four million, five hundred forty thousand, three hundred seventy-five".