11224250 has 64 divisors (see below), whose sum is σ = 23587200. Its totient is φ = 3974400.

The previous prime is 11224249. The next prime is 11224271. The reversal of 11224250 is 5242211.

11224250 is nontrivially palindromic in base 16.

11224250 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 (17).

It is a nialpdrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80681 + ... + 80819.

It is an arithmetic number, because the mean of its divisors is an integer number (368550).

Almost surely, 2^11224250 is an apocalyptic number.

11224250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11224250 is an abundant number, since it is smaller than the sum of its proper divisors (12362950).

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

11224250 is a wasteful number, since it uses less digits than its factorization.

11224250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 11224250 is about 3350.2611838482. The cubic root of 11224250 is about 223.8991494355.

Adding to 11224250 its reverse (5242211), we get a palindrome (16466461).

The spelling of 11224250 in words is "eleven million, two hundred twenty-four thousand, two hundred fifty".