11318996 has 24 divisors (see below), whose sum is σ = 21538440. Its totient is φ = 5173632.

The previous prime is 11318987. The next prime is 11319031. The reversal of 11318996 is 69981311.

It can be written as a sum of positive squares in 4 ways, for example, as 2500 + 11316496 = 50^2 + 3364^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4670 + ... + 6666.

It is an arithmetic number, because the mean of its divisors is an integer number (897435).

Almost surely, 2^11318996 is an apocalyptic number.

It is an amenable number.

11318996 is a deficient number, since it is larger than the sum of its proper divisors (10219444).

11318996 is a wasteful number, since it uses less digits than its factorization.

11318996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2123 (or 2121 counting only the distinct ones).

The product of its digits is 11664, while the sum is 38.

The square root of 11318996 is about 3364.3715609308. The cubic root of 11318996 is about 224.5273766513.

The spelling of 11318996 in words is "eleven million, three hundred eighteen thousand, nine hundred ninety-six".