4458752125 has 16 divisors (see below), whose sum is σ = 5575752000. Its totient is φ = 3559803600.

The previous prime is 4458752119. The next prime is 4458752143. The reversal of 4458752125 is 5212578544.

It is not a de Polignac number, because 4458752125 - 2²⁷ = 4324534397 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26634 + ... + 98116.

It is an arithmetic number, because the mean of its divisors is an integer number (348484500).

Almost surely, 2^4458752125 is an apocalyptic number.

It is an amenable number.

4458752125 is a deficient number, since it is larger than the sum of its proper divisors (1116999875).

4458752125 is an equidigital number, since it uses as much as digits as its factorization.

4458752125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71997 (or 71987 counting only the distinct ones).

The product of its digits is 448000, while the sum is 43.

The square root of 4458752125 is about 66773.8880476493. Note that the first 3 decimals coincide. The cubic root of 4458752125 is about 1645.9037817768.

The spelling of 4458752125 in words is "four billion, four hundred fifty-eight million, seven hundred fifty-two thousand, one hundred twenty-five".