12541079 has 16 divisors (see below), whose sum is σ = 13543200. Its totient is φ = 11590656.

The previous prime is 12541073. The next prime is 12541091. The reversal of 12541079 is 97014521.

It is a cyclic number.

It is not a de Polignac number, because 12541079 - 2⁴ = 12541063 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12541073) 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, 110927 + ... + 111039.

It is an arithmetic number, because the mean of its divisors is an integer number (846450).

Almost surely, 2^12541079 is an apocalyptic number.

12541079 is a deficient number, since it is larger than the sum of its proper divisors (1002121).

12541079 is a wasteful number, since it uses less digits than its factorization.

12541079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274.

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 12541079 is about 3541.3385887260. The cubic root of 12541079 is about 232.3333927988. Note that the first 4 decimals are identical.

The spelling of 12541079 in words is "twelve million, five hundred forty-one thousand, seventy-nine".