12192325 has 24 divisors (see below), whose sum is σ = 15936480. Its totient is φ = 9240000.

The previous prime is 12192287. The next prime is 12192343. The reversal of 12192325 is 52329121.

It is a happy number.

It is not a de Polignac number, because 12192325 - 2⁷ = 12192197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 12192325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48450 + ... + 48700.

It is an arithmetic number, because the mean of its divisors is an integer number (664020).

Almost surely, 2^12192325 is an apocalyptic number.

It is an amenable number.

12192325 is a deficient number, since it is larger than the sum of its proper divisors (3744155).

12192325 is a wasteful number, since it uses less digits than its factorization.

12192325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357 (or 352 counting only the distinct ones).

The product of its digits is 1080, while the sum is 25.

The square root of 12192325 is about 3491.7509934129. The cubic root of 12192325 is about 230.1594672299.

The spelling of 12192325 in words is "twelve million, one hundred ninety-two thousand, three hundred twenty-five".