11072339 has 4 divisors (see below), whose sum is σ = 11146800. Its totient is φ = 10997880.

The previous prime is 11072333. The next prime is 11072357. The reversal of 11072339 is 93327011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11072339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11072333) 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, 37007 + ... + 37304.

It is an arithmetic number, because the mean of its divisors is an integer number (2786700).

Almost surely, 2^11072339 is an apocalyptic number.

11072339 is a deficient number, since it is larger than the sum of its proper divisors (74461).

11072339 is an equidigital number, since it uses as much as digits as its factorization.

11072339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74460.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 11072339 is about 3327.5124342367. The cubic root of 11072339 is about 222.8844609173.

It can be divided in two parts, 11072 and 339, that added together give a palindrome (11411).

The spelling of 11072339 in words is "eleven million, seventy-two thousand, three hundred thirty-nine".