1108244 has 12 divisors (see below), whose sum is σ = 1946868. Its totient is φ = 552000.

The previous prime is 1108241. The next prime is 1108253. The reversal of 1108244 is 4428011.

It can be written as a sum of positive squares in 2 ways, for example, as 659344 + 448900 = 812^2 + 670^2 .

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1108241) 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, 1544 + ... + 2144.

It is an arithmetic number, because the mean of its divisors is an integer number (162239).

2^1108244 is an apocalyptic number.

It is an amenable number.

1108244 is a deficient number, since it is larger than the sum of its proper divisors (838624).

1108244 is a wasteful number, since it uses less digits than its factorization.

1108244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066 (or 1064 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 1108244 is about 1052.7316847136. The cubic root of 1108244 is about 103.4852523193.

The spelling of 1108244 in words is "one million, one hundred eight thousand, two hundred forty-four".