11238859 has 2 divisors, whose sum is σ = 11238860. Its totient is φ = 11238858.

The previous prime is 11238841. The next prime is 11238869. The reversal of 11238859 is 95883211.

11238859 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 11238859 - 2⁹ = 11238347 is a prime.

It is not a weakly prime, because it can be changed into another prime (11238869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5619429 + 5619430.

It is an arithmetic number, because the mean of its divisors is an integer number (5619430).

Almost surely, 2^11238859 is an apocalyptic number.

11238859 is a deficient number, since it is larger than the sum of its proper divisors (1).

11238859 is an equidigital number, since it uses as much as digits as its factorization.

11238859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 37.

The square root of 11238859 is about 3352.4407526457. The cubic root of 11238859 is about 223.9962464826.

The spelling of 11238859 in words is "eleven million, two hundred thirty-eight thousand, eight hundred fifty-nine".