11052230 has 16 divisors (see below), whose sum is σ = 22736160. Its totient is φ = 3789312.

The previous prime is 11052203. The next prime is 11052241. The reversal of 11052230 is 3225011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78875 + ... + 79014.

It is an arithmetic number, because the mean of its divisors is an integer number (1421010).

Almost surely, 2^11052230 is an apocalyptic number.

11052230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11052230 is an abundant number, since it is smaller than the sum of its proper divisors (11683930).

11052230 is a wasteful number, since it uses less digits than its factorization.

11052230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157903.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 11052230 is about 3324.4894344846. The cubic root of 11052230 is about 222.7494488035.

Adding to 11052230 its reverse (3225011), we get a palindrome (14277241).

The spelling of 11052230 in words is "eleven million, fifty-two thousand, two hundred thirty".