2230243434 has 24 divisors (see below), whose sum is σ = 4998822660. Its totient is φ = 717779328.

The previous prime is 2230243403. The next prime is 2230243439. The reversal of 2230243434 is 4343420322.

2230243434 is a `hidden beast` number, since 223 + 0 + 2 + 4 + 3 + 434 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2205711225 + 24532209 = 46965^2 + 4953^2 .

It is a super-2 number, since 2×2230243434² = 9947971549800224712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2230243398 and 2230243407.

It is not an unprimeable number, because it can be changed into a prime (2230243439) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2135727 + ... + 2136770.

Almost surely, 2^2230243434 is an apocalyptic number.

2230243434 is an abundant number, since it is smaller than the sum of its proper divisors (2768579226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2230243434 is a wasteful number, since it uses less digits than its factorization.

2230243434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4272534 (or 4272531 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

The square root of 2230243434 is about 47225.4532429282. The cubic root of 2230243434 is about 1306.5240941757.

Adding to 2230243434 its reverse (4343420322), we get a palindrome (6573663756).

The spelling of 2230243434 in words is "two billion, two hundred thirty million, two hundred forty-three thousand, four hundred thirty-four".