4012422034 has 4 divisors (see below), whose sum is σ = 6018633054. Its totient is φ = 2006211016.

The previous prime is 4012422019. The next prime is 4012422041. The reversal of 4012422034 is 4302242104.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2913300625 + 1099121409 = 53975^2 + 33153^2 .

It is a super-3 number, since 3×4012422034³ (a number of 30 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 4012421996 and 4012422014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1003105507 + ... + 1003105510.

Almost surely, 2^4012422034 is an apocalyptic number.

4012422034 is a deficient number, since it is larger than the sum of its proper divisors (2006211020).

4012422034 is a wasteful number, since it uses less digits than its factorization.

4012422034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2006211019.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4012422034 is about 63343.6818790951. The cubic root of 4012422034 is about 1589.0425830294.

Adding to 4012422034 its reverse (4302242104), we get a palindrome (8314664138).

The spelling of 4012422034 in words is "four billion, twelve million, four hundred twenty-two thousand, thirty-four".