16800382 has 8 divisors (see below), whose sum is σ = 25235496. Its totient is φ = 8388552.

The previous prime is 16800359. The next prime is 16800383. The reversal of 16800382 is 28300861.

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

It is a self number, because there is not a number n which added to its sum of digits gives 16800382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16800383) 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, 3888 + ... + 6979.

It is an arithmetic number, because the mean of its divisors is an integer number (3154437).

Almost surely, 2^16800382 is an apocalyptic number.

16800382 is a deficient number, since it is larger than the sum of its proper divisors (8435114).

16800382 is a wasteful number, since it uses less digits than its factorization.

16800382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11642.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 16800382 is about 4098.8269053474. The cubic root of 16800382 is about 256.1177741782.

The spelling of 16800382 in words is "sixteen million, eight hundred thousand, three hundred eighty-two".