16802444 has 6 divisors (see below), whose sum is σ = 29404284. Its totient is φ = 8401220.

The previous prime is 16802413. The next prime is 16802449. The reversal of 16802444 is 44420861.

It is not an unprimeable number, because it can be changed into a prime (16802449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2100302 + ... + 2100309.

It is an arithmetic number, because the mean of its divisors is an integer number (4900714).

Almost surely, 2^16802444 is an apocalyptic number.

It is an amenable number.

16802444 is a deficient number, since it is larger than the sum of its proper divisors (12601840).

16802444 is a wasteful number, since it uses less digits than its factorization.

16802444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4200615 (or 4200613 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 16802444 is about 4099.0784330139. The cubic root of 16802444 is about 256.1282519805.

The spelling of 16802444 in words is "sixteen million, eight hundred two thousand, four hundred forty-four".