12082242 has 8 divisors (see below), whose sum is σ = 24164496. Its totient is φ = 4027412.

The previous prime is 12082237. The next prime is 12082247. The reversal of 12082242 is 24228021.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (12082237) and next prime (12082247).

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

12082242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (12082247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1006848 + ... + 1006859.

It is an arithmetic number, because the mean of its divisors is an integer number (3020562).

Almost surely, 2^12082242 is an apocalyptic number.

12082242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12082242 is a wasteful number, since it uses less digits than its factorization.

12082242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2013712.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 12082242 is about 3475.9519559396. The cubic root of 12082242 is about 229.4646781377.

The spelling of 12082242 in words is "twelve million, eighty-two thousand, two hundred forty-two".