2016798 has 32 divisors (see below), whose sum is σ = 4761600. Its totient is φ = 557280.

The previous prime is 2016787. The next prime is 2016821. The reversal of 2016798 is 8976102.

It is a Curzon number.

It is a congruent 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, 528 + ... + 2076.

It is an arithmetic number, because the mean of its divisors is an integer number (148800).

2^2016798 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2016798, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2380800).

2016798 is an abundant number, since it is smaller than the sum of its proper divisors (2744802).

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

2016798 is a wasteful number, since it uses less digits than its factorization.

2016798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1592.

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 2016798 is about 1420.1401339305. The cubic root of 2016798 is about 126.3438579255.

The spelling of 2016798 in words is "two million, sixteen thousand, seven hundred ninety-eight".