12092986 has 16 divisors (see below), whose sum is σ = 19064448. Its totient is φ = 5742000.

The previous prime is 12092947. The next prime is 12092999. The reversal of 12092986 is 68929021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6076 + ... + 7816.

It is an arithmetic number, because the mean of its divisors is an integer number (1191528).

Almost surely, 2^12092986 is an apocalyptic number.

12092986 is a deficient number, since it is larger than the sum of its proper divisors (6971462).

12092986 is a wasteful number, since it uses less digits than its factorization.

12092986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1917.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 12092986 is about 3477.4970884244. The cubic root of 12092986 is about 229.5326742954.

The spelling of 12092986 in words is "twelve million, ninety-two thousand, nine hundred eighty-six".