12572441 has 8 divisors (see below), whose sum is σ = 14449344. Its totient is φ = 10715760.

The previous prime is 12572437. The next prime is 12572477. The reversal of 12572441 is 14427521.

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 12572441 - 2² = 12572437 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12572441.

It is not an unprimeable number, because it can be changed into a prime (12572431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3695 + ... + 6228.

It is an arithmetic number, because the mean of its divisors is an integer number (1806168).

Almost surely, 2^12572441 is an apocalyptic number.

It is an amenable number.

12572441 is a deficient number, since it is larger than the sum of its proper divisors (1876903).

12572441 is an equidigital number, since it uses as much as digits as its factorization.

12572441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10111.

The product of its digits is 2240, while the sum is 26.

The square root of 12572441 is about 3545.7638105209. The cubic root of 12572441 is about 232.5269001904.

Adding to 12572441 its reverse (14427521), we get a palindrome (26999962).

The spelling of 12572441 in words is "twelve million, five hundred seventy-two thousand, four hundred forty-one".