16822068 has 48 divisors (see below), whose sum is σ = 41832000. Its totient is φ = 5246208.

The previous prime is 16822037. The next prime is 16822097. The reversal of 16822068 is 86022861.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19878 + ... + 20706.

It is an arithmetic number, because the mean of its divisors is an integer number (871500).

Almost surely, 2^16822068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16822068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20916000).

16822068 is an abundant number, since it is smaller than the sum of its proper divisors (25009932).

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

16822068 is a wasteful number, since it uses less digits than its factorization.

16822068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944 (or 942 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 16822068 is about 4101.4714432750. The cubic root of 16822068 is about 256.2279260779.

The spelling of 16822068 in words is "sixteen million, eight hundred twenty-two thousand, sixty-eight".