12022034 has 4 divisors (see below), whose sum is σ = 18033054. Its totient is φ = 6011016.

The previous prime is 12022033. The next prime is 12022039. The reversal of 12022034 is 43022021.

12022034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43022021 = 7 ⋅6146003.

It can be written as a sum of positive squares in only one way, i.e., 8970025 + 3052009 = 2995^2 + 1747^2 .

It is not an unprimeable number, because it can be changed into a prime (12022033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3005507 + ... + 3005510.

Almost surely, 2^12022034 is an apocalyptic number.

12022034 is a deficient number, since it is larger than the sum of its proper divisors (6011020).

12022034 is an equidigital number, since it uses as much as digits as its factorization.

12022034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6011019.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 12022034 is about 3467.2804905286. The cubic root of 12022034 is about 229.0828885756.

Adding to 12022034 its reverse (43022021), we get a palindrome (55044055).

The spelling of 12022034 in words is "twelve million, twenty-two thousand, thirty-four".