2016456282 has 112 divisors (see below), whose sum is σ = 4836656160. Its totient is φ = 628386336.

The previous prime is 2016456269. The next prime is 2016456293. The reversal of 2016456282 is 2826546102.

It is a happy number.

2016456282 is a `hidden beast` number, since 2 + 0 + 1 + 645 + 6 + 2 + 8 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 2298828 + ... + 2299704.

It is an arithmetic number, because the mean of its divisors is an integer number (43184430).

Almost surely, 2^2016456282 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2016456282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2418328080).

2016456282 is an abundant number, since it is smaller than the sum of its proper divisors (2820199878).

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

2016456282 is an equidigital number, since it uses as much as digits as its factorization.

2016456282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999 (or 984 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 2016456282 is about 44904.9694577337. The cubic root of 2016456282 is about 1263.3672179369.

The spelling of 2016456282 in words is "two billion, sixteen million, four hundred fifty-six thousand, two hundred eighty-two".