11320886 has 4 divisors (see below), whose sum is σ = 16981332. Its totient is φ = 5660442.

The previous prime is 11320873. The next prime is 11320901. The reversal of 11320886 is 68802311.

It is a semiprime because it is the product of two primes.

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, 2830220 + ... + 2830223.

It is an arithmetic number, because the mean of its divisors is an integer number (4245333).

Almost surely, 2^11320886 is an apocalyptic number.

11320886 is a deficient number, since it is larger than the sum of its proper divisors (5660446).

11320886 is an equidigital number, since it uses as much as digits as its factorization.

11320886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5660445.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 11320886 is about 3364.6524337589. The cubic root of 11320886 is about 224.5398728457.

The spelling of 11320886 in words is "eleven million, three hundred twenty thousand, eight hundred eighty-six".