284648500768 has 24 divisors (see below), whose sum is σ = 573434337168. Its totient is φ = 139014383424.

The previous prime is 284648500693. The next prime is 284648500849. The reversal of 284648500768 is 867005846482.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103431946 + ... + 103434697.

It is an arithmetic number, because the mean of its divisors is an integer number (23893097382).

Almost surely, 2^284648500768 is an apocalyptic number.

It is an amenable number.

284648500768 is an abundant number, since it is smaller than the sum of its proper divisors (288785836400).

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

284648500768 is a wasteful number, since it uses less digits than its factorization.

284648500768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206866696 (or 206866688 counting only the distinct ones).

The product of its (nonzero) digits is 20643840, while the sum is 58.

The spelling of 284648500768 in words is "two hundred eighty-four billion, six hundred forty-eight million, five hundred thousand, seven hundred sixty-eight".