12572825 has 12 divisors (see below), whose sum is σ = 16094208. Its totient is φ = 9733200.

The previous prime is 12572767. The next prime is 12572837. The reversal of 12572825 is 52827521.

It is a happy number.

It is not a de Polignac number, because 12572825 - 2⁶ = 12572761 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12572791 and 12572800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7337 + ... + 8886.

It is an arithmetic number, because the mean of its divisors is an integer number (1341184).

Almost surely, 2^12572825 is an apocalyptic number.

It is an amenable number.

12572825 is a deficient number, since it is larger than the sum of its proper divisors (3521383).

12572825 is a wasteful number, since it uses less digits than its factorization.

12572825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16264 (or 16259 counting only the distinct ones).

The product of its digits is 11200, while the sum is 32.

The square root of 12572825 is about 3545.8179592303. The cubic root of 12572825 is about 232.5292675223.

The spelling of 12572825 in words is "twelve million, five hundred seventy-two thousand, eight hundred twenty-five".