1000016844 has 24 divisors (see below), whose sum is σ = 2357430768. Its totient is φ = 329902080.

The previous prime is 1000016711. The next prime is 1000016863. The reversal of 1000016844 is 4486100001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 428397 + ... + 430724.

It is an arithmetic number, because the mean of its divisors is an integer number (98226282).

Almost surely, 2^1000016844 is an apocalyptic number.

It is an amenable number.

1000016844 is an abundant number, since it is smaller than the sum of its proper divisors (1357413924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1000016844 is a wasteful number, since it uses less digits than its factorization.

1000016844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859225 (or 859223 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 1000016844 is about 31623.0429275868. The cubic root of 1000016844 is about 1000.0056146351.

Adding to 1000016844 its reverse (4486100001), we get a palindrome (5486116845).

The spelling of 1000016844 in words is "one billion, sixteen thousand, eight hundred forty-four".