11266122 has 32 divisors (see below), whose sum is σ = 25863552. Its totient is φ = 3204864.

The previous prime is 11266097. The next prime is 11266127. The reversal of 11266122 is 22166211.

11266122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (11266127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12718 + ... + 13574.

It is an arithmetic number, because the mean of its divisors is an integer number (808236).

Almost surely, 2^11266122 is an apocalyptic number.

11266122 is an abundant number, since it is smaller than the sum of its proper divisors (14597430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11266122 is a wasteful number, since it uses less digits than its factorization.

11266122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1182.

The product of its digits is 288, while the sum is 21.

The square root of 11266122 is about 3356.5044316968. The cubic root of 11266122 is about 224.1772221014.

The spelling of 11266122 in words is "eleven million, two hundred sixty-six thousand, one hundred twenty-two".