11320244 has 12 divisors (see below), whose sum is σ = 21334404. Its totient is φ = 5224704.

The previous prime is 11320229. The next prime is 11320247. The reversal of 11320244 is 44202311.

It can be written as a sum of positive squares in 2 ways, for example, as 6697744 + 4622500 = 2588^2 + 2150^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11320247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108797 + ... + 108900.

It is an arithmetic number, because the mean of its divisors is an integer number (1777867).

Almost surely, 2^11320244 is an apocalyptic number.

It is an amenable number.

11320244 is a deficient number, since it is larger than the sum of its proper divisors (10014160).

11320244 is a wasteful number, since it uses less digits than its factorization.

11320244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217714 (or 217712 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 11320244 is about 3364.5570287929. The cubic root of 11320244 is about 224.5356282626.

Adding to 11320244 its reverse (44202311), we get a palindrome (55522555).

The spelling of 11320244 in words is "eleven million, three hundred twenty thousand, two hundred forty-four".