12572259 has 16 divisors (see below), whose sum is σ = 19391232. Its totient is φ = 7096608.

The previous prime is 12572257. The next prime is 12572269. The reversal of 12572259 is 95227521.

It is a happy number.

It is not a de Polignac number, because 12572259 - 2¹ = 12572257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12572257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1864 + ... + 5349.

It is an arithmetic number, because the mean of its divisors is an integer number (1211952).

Almost surely, 2^12572259 is an apocalyptic number.

12572259 is a deficient number, since it is larger than the sum of its proper divisors (6818973).

12572259 is an equidigital number, since it uses as much as digits as its factorization.

12572259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7306.

The product of its digits is 12600, while the sum is 33.

The square root of 12572259 is about 3545.7381460001. The cubic root of 12572259 is about 232.5257781569.

The spelling of 12572259 in words is "twelve million, five hundred seventy-two thousand, two hundred fifty-nine".