11322859 has 2 divisors, whose sum is σ = 11322860. Its totient is φ = 11322858.

The previous prime is 11322853. The next prime is 11322869. The reversal of 11322859 is 95822311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11322859 - 2¹¹ = 11320811 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11322859.

It is not a weakly prime, because it can be changed into another prime (11322853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5661429 + 5661430.

It is an arithmetic number, because the mean of its divisors is an integer number (5661430).

Almost surely, 2^11322859 is an apocalyptic number.

11322859 is a deficient number, since it is larger than the sum of its proper divisors (1).

11322859 is an equidigital number, since it uses as much as digits as its factorization.

11322859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4320, while the sum is 31.

The square root of 11322859 is about 3364.9456162024. The cubic root of 11322859 is about 224.5529163312.

The spelling of 11322859 in words is "eleven million, three hundred twenty-two thousand, eight hundred fifty-nine".