283264848 has 60 divisors (see below), whose sum is σ = 794288820. Its totient is φ = 94238208.

The previous prime is 283264847. The next prime is 283264853. The reversal of 283264848 is 848462382.

It can be written as a sum of positive squares in 2 ways, for example, as 54287424 + 228977424 = 7368^2 + 15132^2 .

It is a super-2 number, since 2×283264848² = 160477948224926208, which contains 22 as substring.

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 (283264847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86668 + ... + 89876.

It is an arithmetic number, because the mean of its divisors is an integer number (13238147).

Almost surely, 2^283264848 is an apocalyptic number.

It is an amenable number.

283264848 is an abundant number, since it is smaller than the sum of its proper divisors (511023972).

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

283264848 is a wasteful number, since it uses less digits than its factorization.

283264848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3836 (or 3827 counting only the distinct ones).

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

The square root of 283264848 is about 16830.4737901225. The cubic root of 283264848 is about 656.7461888744.

The spelling of 283264848 in words is "two hundred eighty-three million, two hundred sixty-four thousand, eight hundred forty-eight".