282794112 has 128 divisors (see below), whose sum is σ = 852883200. Its totient is φ = 92206080.

The previous prime is 282794107. The next prime is 282794123. The reversal of 282794112 is 211497282.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161562 + ... + 163302.

It is an arithmetic number, because the mean of its divisors is an integer number (6663150).

Almost surely, 2^282794112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 282794112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (426441600).

282794112 is an abundant number, since it is smaller than the sum of its proper divisors (570089088).

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

282794112 is a wasteful number, since it uses less digits than its factorization.

282794112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1811 (or 1793 counting only the distinct ones).

The product of its digits is 16128, while the sum is 36.

The square root of 282794112 is about 16816.4833422449. The cubic root of 282794112 is about 656.3821885551.

The spelling of 282794112 in words is "two hundred eighty-two million, seven hundred ninety-four thousand, one hundred twelve".