282116434 has 8 divisors (see below), whose sum is σ = 423407628. Its totient is φ = 140980560.

The previous prime is 282116423. The next prime is 282116477. The reversal of 282116434 is 434611282.

It can be written as a sum of positive squares in 2 ways, for example, as 265592209 + 16524225 = 16297^2 + 4065^2 .

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 = 282116396 and 282116405.

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, 34177 + ... + 41620.

Almost surely, 2^282116434 is an apocalyptic number.

282116434 is a deficient number, since it is larger than the sum of its proper divisors (141291194).

282116434 is a wasteful number, since it uses less digits than its factorization.

282116434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77660.

The product of its digits is 9216, while the sum is 31.

The square root of 282116434 is about 16796.3220378748. The cubic root of 282116434 is about 655.8574586811.

The spelling of 282116434 in words is "two hundred eighty-two million, one hundred sixteen thousand, four hundred thirty-four".