11090344 has 8 divisors (see below), whose sum is σ = 20794410. Its totient is φ = 5545168.

The previous prime is 11090327. The next prime is 11090351. The reversal of 11090344 is 44309011.

It can be written as a sum of positive squares in only one way, i.e., 11088900 + 1444 = 3330^2 + 38^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 693139 + ... + 693154.

Almost surely, 2^11090344 is an apocalyptic number.

It is an amenable number.

11090344 is a deficient number, since it is larger than the sum of its proper divisors (9704066).

11090344 is a wasteful number, since it uses less digits than its factorization.

11090344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1386299 (or 1386295 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 11090344 is about 3330.2168097588. The cubic root of 11090344 is about 223.0052081070.

Adding to 11090344 its reverse (44309011), we get a palindrome (55399355).

The spelling of 11090344 in words is "eleven million, ninety thousand, three hundred forty-four".