282800056 has 32 divisors (see below), whose sum is σ = 661092480. Its totient is φ = 110181600.

The previous prime is 282800053. The next prime is 282800057. The reversal of 282800056 is 650008282.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (282800053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228930 + ... + 230161.

It is an arithmetic number, because the mean of its divisors is an integer number (20659140).

Almost surely, 2^282800056 is an apocalyptic number.

It is an amenable number.

282800056 is an abundant number, since it is smaller than the sum of its proper divisors (378292424).

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

282800056 is a wasteful number, since it uses less digits than its factorization.

282800056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459115 (or 459111 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 282800056 is about 16816.6600726779. The cubic root of 282800056 is about 656.3867873171.

The spelling of 282800056 in words is "two hundred eighty-two million, eight hundred thousand, fifty-six".