11320986 has 16 divisors (see below), whose sum is σ = 22953024. Its totient is φ = 3721824.

The previous prime is 11320973. The next prime is 11321003. The reversal of 11320986 is 68902311.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12486 + ... + 13361.

It is an arithmetic number, because the mean of its divisors is an integer number (1434564).

Almost surely, 2^11320986 is an apocalyptic number.

11320986 is an abundant number, since it is smaller than the sum of its proper divisors (11632038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11320986 is a wasteful number, since it uses less digits than its factorization.

11320986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25925.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 11320986 is about 3364.6672941020. The cubic root of 11320986 is about 224.5405339813.

The spelling of 11320986 in words is "eleven million, three hundred twenty thousand, nine hundred eighty-six".