284895114 has 32 divisors (see below), whose sum is σ = 664483200. Its totient is φ = 81398016.

The previous prime is 284895113. The next prime is 284895119. The reversal of 284895114 is 411598482.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (284895113) 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, 67159 + ... + 71274.

It is an arithmetic number, because the mean of its divisors is an integer number (20765100).

Almost surely, 2^284895114 is an apocalyptic number.

284895114 is an abundant number, since it is smaller than the sum of its proper divisors (379588086).

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

284895114 is a wasteful number, since it uses less digits than its factorization.

284895114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138459 (or 138445 counting only the distinct ones).

The product of its digits is 92160, while the sum is 42.

The square root of 284895114 is about 16878.8362750517. The cubic root of 284895114 is about 658.0036969764.

The spelling of 284895114 in words is "two hundred eighty-four million, eight hundred ninety-five thousand, one hundred fourteen".