11227022 has 8 divisors (see below), whose sum is σ = 17383872. Its totient is φ = 5432400.

The previous prime is 11227019. The next prime is 11227037. The reversal of 11227022 is 22072211.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90479 + ... + 90602.

It is an arithmetic number, because the mean of its divisors is an integer number (2172984).

Almost surely, 2^11227022 is an apocalyptic number.

11227022 is a deficient number, since it is larger than the sum of its proper divisors (6156850).

11227022 is a wasteful number, since it uses less digits than its factorization.

11227022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181114.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 11227022 is about 3350.6748573981. The cubic root of 11227022 is about 223.9175796901.

Adding to 11227022 its reverse (22072211), we get a palindrome (33299233).

The spelling of 11227022 in words is "eleven million, two hundred twenty-seven thousand, twenty-two".