12375245 has 8 divisors (see below), whose sum is σ = 14872416. Its totient is φ = 9885456.

The previous prime is 12375221. The next prime is 12375263. The reversal of 12375245 is 54257321.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12375245 - 2²⁰ = 11326669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3014 + ... + 5816.

It is an arithmetic number, because the mean of its divisors is an integer number (1859052).

Almost surely, 2^12375245 is an apocalyptic number.

It is an amenable number.

12375245 is a deficient number, since it is larger than the sum of its proper divisors (2497171).

12375245 is an equidigital number, since it uses as much as digits as its factorization.

12375245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3691.

The product of its digits is 8400, while the sum is 29.

The square root of 12375245 is about 3517.8466424789. The cubic root of 12375245 is about 231.3047768948.

The spelling of 12375245 in words is "twelve million, three hundred seventy-five thousand, two hundred forty-five".