16882242 has 32 divisors (see below), whose sum is σ = 37255680. Its totient is φ = 5066880.

The previous prime is 16882231. The next prime is 16882277. The reversal of 16882242 is 24228861.

It is a happy 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, 559 + ... + 5837.

It is an arithmetic number, because the mean of its divisors is an integer number (1164240).

Almost surely, 2^16882242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16882242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18627840).

16882242 is an abundant number, since it is smaller than the sum of its proper divisors (20373438).

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

16882242 is a wasteful number, since it uses less digits than its factorization.

16882242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5338.

The product of its digits is 12288, while the sum is 33.

The square root of 16882242 is about 4108.8005549065. The cubic root of 16882242 is about 256.5330790377.

The spelling of 16882242 in words is "sixteen million, eight hundred eighty-two thousand, two hundred forty-two".