284601 has 8 divisors (see below), whose sum is σ = 399520. Its totient is φ = 179712.

The previous prime is 284593. The next prime is 284623. The reversal of 284601 is 106482.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 284601 - 2³ = 284593 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 284601.

It is not an unprimeable number, because it can be changed into a prime (284651) 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 7 ways as a sum of consecutive naturals, for example, 2440 + ... + 2553.

It is an arithmetic number, because the mean of its divisors is an integer number (49940).

2²⁸⁴⁶⁰¹ is an apocalyptic number.

It is an amenable number.

284601 is a deficient number, since it is larger than the sum of its proper divisors (114919).

284601 is a wasteful number, since it uses less digits than its factorization.

284601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5015.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 284601 is about 533.4800839769. The cubic root of 284601 is about 65.7777187026. Note that the first 4 decimals are identical.

The spelling of 284601 in words is "two hundred eighty-four thousand, six hundred one".