12573385 has 16 divisors (see below), whose sum is σ = 17029440. Its totient is φ = 8827840.

The previous prime is 12573373. The next prime is 12573391. The reversal of 12573385 is 58337521.

It is a de Polignac number, because none of the positive numbers 2^k-12573385 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12573385.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2347 + ... + 5536.

It is an arithmetic number, because the mean of its divisors is an integer number (1064340).

Almost surely, 2^12573385 is an apocalyptic number.

It is an amenable number.

12573385 is a deficient number, since it is larger than the sum of its proper divisors (4456055).

12573385 is a wasteful number, since it uses less digits than its factorization.

12573385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7928.

The product of its digits is 25200, while the sum is 34.

The square root of 12573385 is about 3545.8969246158. The cubic root of 12573385 is about 232.5327197949.

The spelling of 12573385 in words is "twelve million, five hundred seventy-three thousand, three hundred eighty-five".