12082422 has 16 divisors (see below), whose sum is σ = 26361792. Its totient is φ = 3661320.

The previous prime is 12082403. The next prime is 12082451. The reversal of 12082422 is 22428021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91468 + ... + 91599.

It is an arithmetic number, because the mean of its divisors is an integer number (1647612).

Almost surely, 2^12082422 is an apocalyptic number.

12082422 is an abundant number, since it is smaller than the sum of its proper divisors (14279370).

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

12082422 is a wasteful number, since it uses less digits than its factorization.

12082422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183083.

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

The square root of 12082422 is about 3475.9778480307. The cubic root of 12082422 is about 229.4658176458.

The spelling of 12082422 in words is "twelve million, eighty-two thousand, four hundred twenty-two".