11342459 has 2 divisors, whose sum is σ = 11342460. Its totient is φ = 11342458.

The previous prime is 11342453. The next prime is 11342479. The reversal of 11342459 is 95424311.

It is a weak prime.

It is an emirp because it is prime and its reverse (95424311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11342459 - 2⁸ = 11342203 is a prime.

It is not a weakly prime, because it can be changed into another prime (11342453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5671229 + 5671230.

It is an arithmetic number, because the mean of its divisors is an integer number (5671230).

Almost surely, 2^11342459 is an apocalyptic number.

11342459 is a deficient number, since it is larger than the sum of its proper divisors (1).

11342459 is an equidigital number, since it uses as much as digits as its factorization.

11342459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 29.

The square root of 11342459 is about 3367.8567368580. The cubic root of 11342459 is about 224.6824095410.

The spelling of 11342459 in words is "eleven million, three hundred forty-two thousand, four hundred fifty-nine".