2042224234 has 32 divisors (see below), whose sum is σ = 3372785280. Its totient is φ = 923104512.

The previous prime is 2042224207. The next prime is 2042224237. The reversal of 2042224234 is 4324222402.

It is a junction number, because it is equal to n+sod(n) for n = 2042224199 and 2042224208.

It is not an unprimeable number, because it can be changed into a prime (2042224237) 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, 396862 + ... + 401974.

It is an arithmetic number, because the mean of its divisors is an integer number (105399540).

Almost surely, 2^2042224234 is an apocalyptic number.

2042224234 is a deficient number, since it is larger than the sum of its proper divisors (1330561046).

2042224234 is a wasteful number, since it uses less digits than its factorization.

2042224234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5614.

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 2042224234 is about 45190.9751388482. The cubic root of 2042224234 is about 1268.7259080447.

Adding to 2042224234 its reverse (4324222402), we get a palindrome (6366446636).

The spelling of 2042224234 in words is "two billion, forty-two million, two hundred twenty-four thousand, two hundred thirty-four".