4530222434 has 8 divisors (see below), whose sum is σ = 6795823980. Its totient is φ = 2264947776.

The previous prime is 4530222409. The next prime is 4530222503. The reversal of 4530222434 is 4342220354.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4468521409 + 61701025 = 66847^2 + 7855^2 .

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 = 4530222397 and 4530222406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43499 + ... + 104654.

Almost surely, 2^4530222434 is an apocalyptic number.

4530222434 is a deficient number, since it is larger than the sum of its proper divisors (2265601546).

4530222434 is a wasteful number, since it uses less digits than its factorization.

4530222434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163444.

The product of its (nonzero) digits is 23040, while the sum is 29.

The square root of 4530222434 is about 67306.9270877820. The cubic root of 4530222434 is about 1654.6513912378.

Adding to 4530222434 its reverse (4342220354), we get a palindrome (8872442788).

The spelling of 4530222434 in words is "four billion, five hundred thirty million, two hundred twenty-two thousand, four hundred thirty-four".