2022134434 has 8 divisors (see below), whose sum is σ = 3115180188. Its totient is φ = 983741040.

The previous prime is 2022134431. The next prime is 2022134449. The reversal of 2022134434 is 4344312202.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1584278809 + 437855625 = 39803^2 + 20925^2 .

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 = 2022134399 and 2022134408.

It is not an unprimeable number, because it can be changed into a prime (2022134431) 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, 13662997 + ... + 13663144.

Almost surely, 2^2022134434 is an apocalyptic number.

2022134434 is a deficient number, since it is larger than the sum of its proper divisors (1093045754).

2022134434 is a wasteful number, since it uses less digits than its factorization.

2022134434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27326180.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 2022134434 is about 44968.1491057838. The cubic root of 2022134434 is about 1264.5519478492.

Adding to 2022134434 its reverse (4344312202), we get a palindrome (6366446636).

The spelling of 2022134434 in words is "two billion, twenty-two million, one hundred thirty-four thousand, four hundred thirty-four".