12082042 has 8 divisors (see below), whose sum is σ = 20712096. Its totient is φ = 5178012.

The previous prime is 12082027. The next prime is 12082099. The reversal of 12082042 is 24028021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 431488 + ... + 431515.

It is an arithmetic number, because the mean of its divisors is an integer number (2589012).

Almost surely, 2^12082042 is an apocalyptic number.

12082042 is a deficient number, since it is larger than the sum of its proper divisors (8630054).

12082042 is an equidigital number, since it uses as much as digits as its factorization.

12082042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863012.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 12082042 is about 3475.9231867232. The cubic root of 12082042 is about 229.4634120044.

The spelling of 12082042 in words is "twelve million, eighty-two thousand, forty-two".