2098116 has 24 divisors (see below), whose sum is σ = 5439840. Its totient is φ = 699336.

The previous prime is 2098097. The next prime is 2098133. The reversal of 2098116 is 6118902.

2098116 = T₇₃ + T₇₄ + ... + T₂₃₄.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 2098116.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9606 + ... + 9821.

It is an arithmetic number, because the mean of its divisors is an integer number (226660).

2^2098116 is an apocalyptic number.

It is an amenable number.

2098116 is an abundant number, since it is smaller than the sum of its proper divisors (3341724).

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

2098116 is a wasteful number, since it uses less digits than its factorization.

2098116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19440 (or 19432 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 2098116 is about 1448.4874870015. The cubic root of 2098116 is about 128.0196096259.

The spelling of 2098116 in words is "two million, ninety-eight thousand, one hundred sixteen".