12050022 has 32 divisors (see below), whose sum is σ = 26023680. Its totient is φ = 3708320.

The previous prime is 12050011. The next prime is 12050029. The reversal of 12050022 is 22005021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12050029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2497 + ... + 5507.

It is an arithmetic number, because the mean of its divisors is an integer number (813240).

Almost surely, 2^12050022 is an apocalyptic number.

12050022 is an abundant number, since it is smaller than the sum of its proper divisors (13973658).

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

12050022 is a wasteful number, since it uses less digits than its factorization.

12050022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3068.

The product of its (nonzero) digits is 40, while the sum is 12.

The square root of 12050022 is about 3471.3141603721. The cubic root of 12050022 is about 229.2605235972.

Adding to 12050022 its reverse (22005021), we get a palindrome (34055043).

The spelling of 12050022 in words is "twelve million, fifty thousand, twenty-two".