282346848 has 72 divisors (see below), whose sum is σ = 917633808. Its totient is φ = 80669952.

The previous prime is 282346843. The next prime is 282346849. The reversal of 282346848 is 848643282.

It is a tau number, because it is divible by the number of its divisors (72).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (282346843) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68011 + ... + 72042.

It is an arithmetic number, because the mean of its divisors is an integer number (12744914).

Almost surely, 2^282346848 is an apocalyptic number.

282346848 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

282346848 is an abundant number, since it is smaller than the sum of its proper divisors (635286960).

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

282346848 is a wasteful number, since it uses less digits than its factorization.

282346848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140076 (or 140065 counting only the distinct ones).

The product of its digits is 589824, while the sum is 45.

The square root of 282346848 is about 16803.1796990927. The cubic root of 282346848 is about 656.0359637234.

The spelling of 282346848 in words is "two hundred eighty-two million, three hundred forty-six thousand, eight hundred forty-eight".