16155282 has 64 divisors (see below), whose sum is σ = 39997440. Its totient is φ = 4276800.

The previous prime is 16155257. The next prime is 16155299. The reversal of 16155282 is 28255161.

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 in 31 ways as a sum of consecutive naturals, for example, 15807 + ... + 16797.

It is an arithmetic number, because the mean of its divisors is an integer number (624960).

Almost surely, 2^16155282 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16155282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19998720).

16155282 is an abundant number, since it is smaller than the sum of its proper divisors (23842158).

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

16155282 is a wasteful number, since it uses less digits than its factorization.

16155282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039.

The product of its digits is 4800, while the sum is 30.

The square root of 16155282 is about 4019.3633824276. The cubic root of 16155282 is about 252.7967663856.

The spelling of 16155282 in words is "sixteen million, one hundred fifty-five thousand, two hundred eighty-two".