285944006 has 8 divisors (see below), whose sum is σ = 433735560. Its totient is φ = 141365488.

The previous prime is 285944003. The next prime is 285944011. The reversal of 285944006 is 600449582.

285944006 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (285944003) 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 3 ways as a sum of consecutive naturals, for example, 803036 + ... + 803391.

It is an arithmetic number, because the mean of its divisors is an integer number (54216945).

Almost surely, 2^285944006 is an apocalyptic number.

285944006 is a deficient number, since it is larger than the sum of its proper divisors (147791554).

285944006 is a wasteful number, since it uses less digits than its factorization.

285944006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1606518.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 285944006 is about 16909.8789469351. The cubic root of 285944006 is about 658.8102271783.

The spelling of 285944006 in words is "two hundred eighty-five million, nine hundred forty-four thousand, six".