4034004122 has 4 divisors (see below), whose sum is σ = 6051006186. Its totient is φ = 2017002060.

The previous prime is 4034004119. The next prime is 4034004127. The reversal of 4034004122 is 2214004304.

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., 3221811121 + 812193001 = 56761^2 + 28499^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4034004094 and 4034004103.

It is not an unprimeable number, because it can be changed into a prime (4034004127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1008501029 + ... + 1008501032.

Almost surely, 2^4034004122 is an apocalyptic number.

4034004122 is a deficient number, since it is larger than the sum of its proper divisors (2017002064).

4034004122 is a wasteful number, since it uses less digits than its factorization.

4034004122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2017002063.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4034004122 is about 63513.8104824455. The cubic root of 4034004122 is about 1591.8865470210.

Adding to 4034004122 its reverse (2214004304), we get a palindrome (6248008426).

The spelling of 4034004122 in words is "four billion, thirty-four million, four thousand, one hundred twenty-two".