11098227 has 8 divisors (see below), whose sum is σ = 16911616. Its totient is φ = 6341832.

The previous prime is 11098207. The next prime is 11098231. The reversal of 11098227 is 72289011.

11098227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11098227 - 2⁶ = 11098163 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11098194 and 11098203.

It is not an unprimeable number, because it can be changed into a prime (11098207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264223 + ... + 264264.

It is an arithmetic number, because the mean of its divisors is an integer number (2113952).

Almost surely, 2^11098227 is an apocalyptic number.

11098227 is a deficient number, since it is larger than the sum of its proper divisors (5813389).

11098227 is an equidigital number, since it uses as much as digits as its factorization.

11098227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528497.

The product of its (nonzero) digits is 2016, while the sum is 30.

The square root of 11098227 is about 3331.4001560905. The cubic root of 11098227 is about 223.0580328496.

It can be divided in two parts, 11098 and 227, that added together give a triangular number (11325 = T₁₅₀).

The spelling of 11098227 in words is "eleven million, ninety-eight thousand, two hundred twenty-seven".