4925125 has 24 divisors (see below), whose sum is σ = 6506136. Its totient is φ = 3720000.

The previous prime is 4925119. The next prime is 4925153. The reversal of 4925125 is 5215294.

It can be written as a sum of positive squares in 4 ways, for example, as 1110916 + 3814209 = 1054^2 + 1953^2 .

It is not a de Polignac number, because 4925125 - 2⁵ = 4925093 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 Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4925093 and 4925102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 120105 + ... + 120145.

It is an arithmetic number, because the mean of its divisors is an integer number (271089).

Almost surely, 2^4925125 is an apocalyptic number.

It is an amenable number.

4925125 is a deficient number, since it is larger than the sum of its proper divisors (1581011).

4925125 is an equidigital number, since it uses as much as digits as its factorization.

4925125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118 (or 77 counting only the distinct ones).

The product of its digits is 3600, while the sum is 28.

The square root of 4925125 is about 2219.2622648078. The cubic root of 4925125 is about 170.1397351679.

It can be divided in two parts, 4925 and 125, that added together give a triangular number (5050 = T₁₀₀).

The spelling of 4925125 in words is "four million, nine hundred twenty-five thousand, one hundred twenty-five".