16842082 has 4 divisors (see below), whose sum is σ = 25263126. Its totient is φ = 8421040.

The previous prime is 16842073. The next prime is 16842109. The reversal of 16842082 is 28024861.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9492561 + 7349521 = 3081^2 + 2711^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 4210519 + ... + 4210522.

Almost surely, 2^16842082 is an apocalyptic number.

16842082 is a deficient number, since it is larger than the sum of its proper divisors (8421044).

16842082 is an equidigital number, since it uses as much as digits as its factorization.

16842082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8421043.

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 16842082 is about 4103.9105740744. The cubic root of 16842082 is about 256.3295012494.

The spelling of 16842082 in words is "sixteen million, eight hundred forty-two thousand, eighty-two".