12753125 has 48 divisors (see below), whose sum is σ = 20248704. Its totient is φ = 7800000.

The previous prime is 12753113. The next prime is 12753131. The reversal of 12753125 is 52135721.

It is not a de Polignac number, because 12753125 - 2⁶ = 12753061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12753094 and 12753103.

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 47 ways as a sum of consecutive naturals, for example, 240599 + ... + 240651.

It is an arithmetic number, because the mean of its divisors is an integer number (421848).

Almost surely, 2^12753125 is an apocalyptic number.

It is an amenable number.

12753125 is a deficient number, since it is larger than the sum of its proper divisors (7495579).

12753125 is an frugal number, since it uses more digits than its factorization.

12753125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96 (or 76 counting only the distinct ones).

The product of its digits is 2100, while the sum is 26.

The square root of 12753125 is about 3571.1517749880. The cubic root of 12753125 is about 233.6355211688.

Adding to 12753125 its reverse (52135721), we get a palindrome (64888846).

The spelling of 12753125 in words is "twelve million, seven hundred fifty-three thousand, one hundred twenty-five".