12412559 has 8 divisors (see below), whose sum is σ = 12840960. Its totient is φ = 11991096.

The previous prime is 12412549. The next prime is 12412573. The reversal of 12412559 is 95521421.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12412559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12412549) 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, 2042 + ... + 5384.

It is an arithmetic number, because the mean of its divisors is an integer number (1605120).

Almost surely, 2^12412559 is an apocalyptic number.

12412559 is a deficient number, since it is larger than the sum of its proper divisors (428401).

12412559 is an equidigital number, since it uses as much as digits as its factorization.

12412559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3469.

The product of its digits is 3600, while the sum is 29.

The square root of 12412559 is about 3523.1461791984. The cubic root of 12412559 is about 231.5370213546.

The spelling of 12412559 in words is "twelve million, four hundred twelve thousand, five hundred fifty-nine".