16090882 has 8 divisors (see below), whose sum is σ = 24968700. Its totient is φ = 7767984.

The previous prime is 16090859. The next prime is 16090883. The reversal of 16090882 is 28809061.

It can be written as a sum of positive squares in 2 ways, for example, as 14600041 + 1490841 = 3821^2 + 1221^2 .

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

It is not an unprimeable number, because it can be changed into a prime (16090883) 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, 138657 + ... + 138772.

Almost surely, 2^16090882 is an apocalyptic number.

16090882 is a deficient number, since it is larger than the sum of its proper divisors (8877818).

16090882 is a wasteful number, since it uses less digits than its factorization.

16090882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277460.

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 16090882 is about 4011.3441637436. The cubic root of 16090882 is about 252.4604100920.

The spelling of 16090882 in words is "sixteen million, ninety thousand, eight hundred eighty-two".