284442014 has 16 divisors (see below), whose sum is σ = 438857136. Its totient is φ = 138168000.

The previous prime is 284442013. The next prime is 284442017. The reversal of 284442014 is 410244482.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (284442013) 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, 53789 + ... + 58839.

It is an arithmetic number, because the mean of its divisors is an integer number (27428571).

Almost surely, 2^284442014 is an apocalyptic number.

284442014 is a deficient number, since it is larger than the sum of its proper divisors (154415122).

284442014 is a wasteful number, since it uses less digits than its factorization.

284442014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5851.

The product of its (nonzero) digits is 8192, while the sum is 29.

The square root of 284442014 is about 16865.4088002633. The cubic root of 284442014 is about 657.6546800271.

Adding to 284442014 its reverse (410244482), we get a palindrome (694686496).

The spelling of 284442014 in words is "two hundred eighty-four million, four hundred forty-two thousand, fourteen".