5403125 has 48 divisors (see below), whose sum is σ = 8749440. Its totient is φ = 3240000.

The previous prime is 5403109. The next prime is 5403133. The reversal of 5403125 is 5213045.

It is not a de Polignac number, because 5403125 - 2⁴ = 5403109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5403097 and 5403106.

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 47 ways as a sum of consecutive naturals, for example, 284366 + ... + 284384.

It is an arithmetic number, because the mean of its divisors is an integer number (182280).

Almost surely, 2^5403125 is an apocalyptic number.

It is an amenable number.

5403125 is a deficient number, since it is larger than the sum of its proper divisors (3346315).

5403125 is an equidigital number, since it uses as much as digits as its factorization.

5403125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64 (or 44 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5403125 is about 2324.4623034156. The cubic root of 5403125 is about 175.4749005644.

The spelling of 5403125 in words is "five million, four hundred three thousand, one hundred twenty-five".