3122442434 has 8 divisors (see below), whose sum is σ = 4693824828. Its totient is φ = 1557834160.

The previous prime is 3122442409. The next prime is 3122442437. The reversal of 3122442434 is 4342442213.

It can be written as a sum of positive squares in 2 ways, for example, as 3091026409 + 31416025 = 55597^2 + 5605^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3122442397 and 3122442406.

It is not an unprimeable number, because it can be changed into a prime (3122442437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1692377 + ... + 1694220.

Almost surely, 2^3122442434 is an apocalyptic number.

3122442434 is a deficient number, since it is larger than the sum of its proper divisors (1571382394).

3122442434 is a wasteful number, since it uses less digits than its factorization.

3122442434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3387060.

The product of its digits is 18432, while the sum is 29.

The square root of 3122442434 is about 55878.8191893852. The cubic root of 3122442434 is about 1461.6099139368.

Adding to 3122442434 its reverse (4342442213), we get a palindrome (7464884647).

The spelling of 3122442434 in words is "three billion, one hundred twenty-two million, four hundred forty-two thousand, four hundred thirty-four".