11368885 has 16 divisors (see below), whose sum is σ = 15043392. Its totient is φ = 8179200.

The previous prime is 11368873. The next prime is 11368901. The reversal of 11368885 is 58886311.

It is not a de Polignac number, because 11368885 - 2⁵ = 11368853 is a prime.

It is a super-2 number, since 2×11368885² = 258503092286450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4270 + ... + 6400.

It is an arithmetic number, because the mean of its divisors is an integer number (940212).

Almost surely, 2^11368885 is an apocalyptic number.

It is an amenable number.

11368885 is a deficient number, since it is larger than the sum of its proper divisors (3674507).

11368885 is a wasteful number, since it uses less digits than its factorization.

11368885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244.

The product of its digits is 46080, while the sum is 40.

The square root of 11368885 is about 3371.7777210249. Note that the first 4 decimals coincide. The cubic root of 11368885 is about 224.8567648028.

The spelling of 11368885 in words is "eleven million, three hundred sixty-eight thousand, eight hundred eighty-five".