11099073 has 4 divisors (see below), whose sum is σ = 14798768. Its totient is φ = 7399380.

The previous prime is 11099063. The next prime is 11099107. The reversal of 11099073 is 37099011.

11099073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 37099011 = 3 ⋅12366337.

It is not a de Polignac number, because 11099073 - 2⁸ = 11098817 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 11099073.

It is not an unprimeable number, because it can be changed into a prime (11099063) 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, 1849843 + ... + 1849848.

It is an arithmetic number, because the mean of its divisors is an integer number (3699692).

Almost surely, 2^11099073 is an apocalyptic number.

It is an amenable number.

11099073 is a deficient number, since it is larger than the sum of its proper divisors (3699695).

11099073 is an equidigital number, since it uses as much as digits as its factorization.

11099073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3699694.

The product of its (nonzero) digits is 1701, while the sum is 30.

The square root of 11099073 is about 3331.5271273096. The cubic root of 11099073 is about 223.0637004907.

The spelling of 11099073 in words is "eleven million, ninety-nine thousand, seventy-three".