11242859 has 2 divisors, whose sum is σ = 11242860. Its totient is φ = 11242858.

The previous prime is 11242843. The next prime is 11242867. The reversal of 11242859 is 95824211.

11242859 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11242859 - 2⁴ = 11242843 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11241859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5621429 + 5621430.

It is an arithmetic number, because the mean of its divisors is an integer number (5621430).

Almost surely, 2^11242859 is an apocalyptic number.

11242859 is a deficient number, since it is larger than the sum of its proper divisors (1).

11242859 is an equidigital number, since it uses as much as digits as its factorization.

11242859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5760, while the sum is 32.

The square root of 11242859 is about 3353.0372798405. The cubic root of 11242859 is about 224.0228173504.

The spelling of 11242859 in words is "eleven million, two hundred forty-two thousand, eight hundred fifty-nine".