11359039 has 4 divisors (see below), whose sum is σ = 11750760. Its totient is φ = 10967320.

The previous prime is 11359027. The next prime is 11359057. The reversal of 11359039 is 93095311.

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

It is a cyclic number.

It is not a de Polignac number, because 11359039 - 2⁷ = 11358911 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11359039.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11359069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195817 + ... + 195874.

It is an arithmetic number, because the mean of its divisors is an integer number (2937690).

Almost surely, 2^11359039 is an apocalyptic number.

11359039 is a deficient number, since it is larger than the sum of its proper divisors (391721).

11359039 is an equidigital number, since it uses as much as digits as its factorization.

11359039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391720.

The product of its (nonzero) digits is 3645, while the sum is 31.

The square root of 11359039 is about 3370.3173441087. The cubic root of 11359039 is about 224.7918338050.

The spelling of 11359039 in words is "eleven million, three hundred fifty-nine thousand, thirty-nine".