16676032 has 28 divisors (see below), whose sum is σ = 33594040. Its totient is φ = 8211456.

The previous prime is 16676029. The next prime is 16676039. The reversal of 16676032 is 23067661.

It is a junction number, because it is equal to n+sod(n) for n = 16675985 and 16676003.

It is not an unprimeable number, because it can be changed into a prime (16676039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2344 + ... + 6232.

Almost surely, 2^16676032 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 16676032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16797020).

16676032 is an abundant number, since it is smaller than the sum of its proper divisors (16918008).

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

16676032 is an equidigital number, since it uses as much as digits as its factorization.

16676032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3968 (or 3958 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 16676032 is about 4083.6297579482. The cubic root of 16676032 is about 255.4843134608.

The spelling of 16676032 in words is "sixteen million, six hundred seventy-six thousand, thirty-two".