284873441 has 8 divisors (see below), whose sum is σ = 300057120. Its totient is φ = 269708832.

The previous prime is 284873419. The next prime is 284873473. The reversal of 284873441 is 144378482.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 284873441 - 2²² = 280679137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (284873401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34106 + ... + 41628.

It is an arithmetic number, because the mean of its divisors is an integer number (37507140).

Almost surely, 2^284873441 is an apocalyptic number.

It is an amenable number.

284873441 is a deficient number, since it is larger than the sum of its proper divisors (15183679).

284873441 is a wasteful number, since it uses less digits than its factorization.

284873441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9535.

The product of its digits is 172032, while the sum is 41.

The square root of 284873441 is about 16878.1942458309. The cubic root of 284873441 is about 657.9870109809.

The spelling of 284873441 in words is "two hundred eighty-four million, eight hundred seventy-three thousand, four hundred forty-one".