12303925 has 12 divisors (see below), whose sum is σ = 16060480. Its totient is φ = 9324720.

The previous prime is 12303911. The next prime is 12303953. The reversal of 12303925 is 52930321.

It is a happy number.

It is not a de Polignac number, because 12303925 - 2¹⁵ = 12271157 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 12303925.

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, 12477 + ... + 13426.

Almost surely, 2^12303925 is an apocalyptic number.

It is an amenable number.

12303925 is a deficient number, since it is larger than the sum of its proper divisors (3756555).

12303925 is a wasteful number, since it uses less digits than its factorization.

12303925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25932 (or 25927 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 12303925 is about 3507.6951121784. The cubic root of 12303925 is about 230.8595749540.

The spelling of 12303925 in words is "twelve million, three hundred three thousand, nine hundred twenty-five".