11103079 has 4 divisors (see below), whose sum is σ = 11957176. Its totient is φ = 10248984.

The previous prime is 11103077. The next prime is 11103109. The reversal of 11103079 is 97030111.

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 11103079 - 2¹ = 11103077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11103077) 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, 427029 + ... + 427054.

It is an arithmetic number, because the mean of its divisors is an integer number (2989294).

Almost surely, 2^11103079 is an apocalyptic number.

11103079 is a deficient number, since it is larger than the sum of its proper divisors (854097).

11103079 is an equidigital number, since it uses as much as digits as its factorization.

11103079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854096.

The product of its (nonzero) digits is 189, while the sum is 22.

The square root of 11103079 is about 3332.1282988505. The cubic root of 11103079 is about 223.0905341340.

The spelling of 11103079 in words is "eleven million, one hundred three thousand, seventy-nine".