12085692 has 24 divisors (see below), whose sum is σ = 29173200. Its totient is φ = 3889536.

The previous prime is 12085687. The next prime is 12085699. The reversal of 12085692 is 29658021.

It is a super-2 number, since 2×12085692² = 292127902237728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12085699) by changing a digit.

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, 17017 + ... + 17712.

It is an arithmetic number, because the mean of its divisors is an integer number (1215550).

Almost surely, 2^12085692 is an apocalyptic number.

12085692 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12085692 is an abundant number, since it is smaller than the sum of its proper divisors (17087508).

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

12085692 is a wasteful number, since it uses less digits than its factorization.

12085692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34765 (or 34763 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 12085692 is about 3476.4481874465. The cubic root of 12085692 is about 229.4865167391.

The spelling of 12085692 in words is "twelve million, eighty-five thousand, six hundred ninety-two".