11314559 has 2 divisors, whose sum is σ = 11314560. Its totient is φ = 11314558.

The previous prime is 11314549. The next prime is 11314579. The reversal of 11314559 is 95541311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11314559 - 2¹⁶ = 11249023 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11314529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5657279 + 5657280.

It is an arithmetic number, because the mean of its divisors is an integer number (5657280).

Almost surely, 2^11314559 is an apocalyptic number.

11314559 is a deficient number, since it is larger than the sum of its proper divisors (1).

11314559 is an equidigital number, since it uses as much as digits as its factorization.

11314559 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2700, while the sum is 29.

The square root of 11314559 is about 3363.7120863712. The cubic root of 11314559 is about 224.4980348801.

The spelling of 11314559 in words is "eleven million, three hundred fourteen thousand, five hundred fifty-nine".