11144230 has 8 divisors (see below), whose sum is σ = 20059632. Its totient is φ = 4457688.

The previous prime is 11144219. The next prime is 11144261. The reversal of 11144230 is 3244111.

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, 557202 + ... + 557221.

It is an arithmetic number, because the mean of its divisors is an integer number (2507454).

Almost surely, 2^11144230 is an apocalyptic number.

11144230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11144230 is a deficient number, since it is larger than the sum of its proper divisors (8915402).

11144230 is a wasteful number, since it uses less digits than its factorization.

11144230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114430.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 11144230 is about 3338.2974702683. The cubic root of 11144230 is about 223.3658055306.

Adding to 11144230 its reverse (3244111), we get a palindrome (14388341).

The spelling of 11144230 in words is "eleven million, one hundred forty-four thousand, two hundred thirty".