284250000168 has 64 divisors (see below), whose sum is σ = 806383008000. Its totient is φ = 92734039296.

The previous prime is 284250000163. The next prime is 284250000211. The reversal of 284250000168 is 861000052482.

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

It is not an unprimeable number, because it can be changed into a prime (284250000161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13989553 + ... + 14009856.

It is an arithmetic number, because the mean of its divisors is an integer number (12599734500).

Almost surely, 2^284250000168 is an apocalyptic number.

It is an amenable number.

284250000168 is an abundant number, since it is smaller than the sum of its proper divisors (522133007832).

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

284250000168 is a wasteful number, since it uses less digits than its factorization.

284250000168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27999471 (or 27999461 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The spelling of 284250000168 in words is "two hundred eighty-four billion, two hundred fifty million, one hundred sixty-eight", and thus it is an aban number.