282866434 has 16 divisors (see below), whose sum is σ = 449717400. Its totient is φ = 132977664.

The previous prime is 282866431. The next prime is 282866449. The reversal of 282866434 is 434668282.

282866434 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 267224409 + 15642025 = 16347^2 + 3955^2 .

It is not an unprimeable number, because it can be changed into a prime (282866431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34702 + ... + 42070.

Almost surely, 2^282866434 is an apocalyptic number.

282866434 is a deficient number, since it is larger than the sum of its proper divisors (166850966).

282866434 is a wasteful number, since it uses less digits than its factorization.

282866434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8517.

The product of its digits is 442368, while the sum is 43.

The square root of 282866434 is about 16818.6335354570. The cubic root of 282866434 is about 656.4381383604.

The spelling of 282866434 in words is "two hundred eighty-two million, eight hundred sixty-six thousand, four hundred thirty-four".