283338282 has 32 divisors (see below), whose sum is σ = 572185152. Its totient is φ = 93533184.

The previous prime is 283338277. The next prime is 283338329. The reversal of 283338282 is 282833382.

It is a self number, because there is not a number n which added to its sum of digits gives 283338282.

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 15 ways as a sum of consecutive naturals, for example, 355108 + ... + 355904.

It is an arithmetic number, because the mean of its divisors is an integer number (17880786).

Almost surely, 2^283338282 is an apocalyptic number.

283338282 is an abundant number, since it is smaller than the sum of its proper divisors (288846870).

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

283338282 is a wasteful number, since it uses less digits than its factorization.

283338282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302.

The product of its digits is 110592, while the sum is 39.

The square root of 283338282 is about 16832.6552272658. The cubic root of 283338282 is about 656.8029359235.

The spelling of 283338282 in words is "two hundred eighty-three million, three hundred thirty-eight thousand, two hundred eighty-two".