12083862 has 32 divisors (see below), whose sum is σ = 28514304. Its totient is φ = 3340800.

The previous prime is 12083861. The next prime is 12083873. The reversal of 12083862 is 26838021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12083861) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3339 + ... + 5942.

It is an arithmetic number, because the mean of its divisors is an integer number (891072).

Almost surely, 2^12083862 is an apocalyptic number.

12083862 is an abundant number, since it is smaller than the sum of its proper divisors (16430442).

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

12083862 is a wasteful number, since it uses less digits than its factorization.

12083862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9324.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 12083862 is about 3476.1849778169. The cubic root of 12083862 is about 229.4749333030.

The spelling of 12083862 in words is "twelve million, eighty-three thousand, eight hundred sixty-two".