12383725 has 36 divisors (see below), whose sum is σ = 17280640. Its totient is φ = 8769600.

The previous prime is 12383719. The next prime is 12383741. The reversal of 12383725 is 52738321.

It is not a de Polignac number, because 12383725 - 2⁷ = 12383597 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

Its product of digits (10080) is a multiple of the sum of its prime divisors (84).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 399460 + ... + 399490.

Almost surely, 2^12383725 is an apocalyptic number.

It is an amenable number.

12383725 is a deficient number, since it is larger than the sum of its proper divisors (4896915).

12383725 is a wasteful number, since it uses less digits than its factorization.

12383725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118 (or 84 counting only the distinct ones).

The product of its digits is 10080, while the sum is 31.

The square root of 12383725 is about 3519.0517188584. The cubic root of 12383725 is about 231.3575978464.

The spelling of 12383725 in words is "twelve million, three hundred eighty-three thousand, seven hundred twenty-five".