282444134 has 12 divisors (see below), whose sum is σ = 492836364. Its totient is φ = 121047444.

The previous prime is 282444119. The next prime is 282444143. The reversal of 282444134 is 431444282.

It is a self number, because there is not a number n which added to its sum of digits gives 282444134.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1440944 + ... + 1441139.

It is an arithmetic number, because the mean of its divisors is an integer number (41069697).

Almost surely, 2^282444134 is an apocalyptic number.

282444134 is a deficient number, since it is larger than the sum of its proper divisors (210392230).

282444134 is a wasteful number, since it uses less digits than its factorization.

282444134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2882099 (or 2882092 counting only the distinct ones).

The product of its digits is 24576, while the sum is 32.

The square root of 282444134 is about 16806.0743185314. The cubic root of 282444134 is about 656.1113034297. Note that the first 3 decimals are identical.

The spelling of 282444134 in words is "two hundred eighty-two million, four hundred forty-four thousand, one hundred thirty-four".