11122339 has 4 divisors (see below), whose sum is σ = 11132856. Its totient is φ = 11111824.

The previous prime is 11122333. The next prime is 11122379. The reversal of 11122339 is 93322111.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11122339 - 2¹⁹ = 10598051 is a prime.

It is a Duffinian number.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (11122333) 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 in 3 ways as a sum of consecutive naturals, for example, 3469 + ... + 5854.

It is an arithmetic number, because the mean of its divisors is an integer number (2783214).

Almost surely, 2^11122339 is an apocalyptic number.

11122339 is a deficient number, since it is larger than the sum of its proper divisors (10517).

11122339 is an equidigital number, since it uses as much as digits as its factorization.

11122339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10516.

The product of its digits is 324, while the sum is 22.

The square root of 11122339 is about 3335.0170914105. The cubic root of 11122339 is about 223.2194545784.

The spelling of 11122339 in words is "eleven million, one hundred twenty-two thousand, three hundred thirty-nine".