11022344 has 8 divisors (see below), whose sum is σ = 20666910. Its totient is φ = 5511168.

The previous prime is 11022331. The next prime is 11022397. The reversal of 11022344 is 44322011.

It can be written as a sum of positive squares in only one way, i.e., 9672100 + 1350244 = 3110^2 + 1162^2 .

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 688889 + ... + 688904.

Almost surely, 2^11022344 is an apocalyptic number.

It is an amenable number.

11022344 is a deficient number, since it is larger than the sum of its proper divisors (9644566).

11022344 is a wasteful number, since it uses less digits than its factorization.

11022344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1377799 (or 1377795 counting only the distinct ones).

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

The square root of 11022344 is about 3319.9915662543. The cubic root of 11022344 is about 222.5484908831.

Adding to 11022344 its reverse (44322011), we get a palindrome (55344355).

The spelling of 11022344 in words is "eleven million, twenty-two thousand, three hundred forty-four".