284106842 has 8 divisors (see below), whose sum is σ = 431294976. Its totient is φ = 140341852.

The previous prime is 284106841. The next prime is 284106853. The reversal of 284106842 is 248601482.

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

It is not an unprimeable number, because it can be changed into a prime (284106841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 855578 + ... + 855909.

It is an arithmetic number, because the mean of its divisors is an integer number (53911872).

Almost surely, 2^284106842 is an apocalyptic number.

284106842 is a deficient number, since it is larger than the sum of its proper divisors (147188134).

284106842 is a wasteful number, since it uses less digits than its factorization.

284106842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1711572.

The product of its (nonzero) digits is 24576, while the sum is 35.

The square root of 284106842 is about 16855.4692014195. The cubic root of 284106842 is about 657.3962628918.

The spelling of 284106842 in words is "two hundred eighty-four million, one hundred six thousand, eight hundred forty-two".