2098099 has 8 divisors (see below), whose sum is σ = 2185920. Its totient is φ = 2012136.

The previous prime is 2098097. The next prime is 2098133. The reversal of 2098099 is 9908902.

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

It is not a de Polignac number, because 2098099 - 2¹ = 2098097 is a prime.

It is a d-powerful number, because it can be written as 2⁷ + 0 + 9 + 8⁷ + 0 + 9² + 9³ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2098097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2124 + ... + 2950.

It is an arithmetic number, because the mean of its divisors is an integer number (273240).

2^2098099 is an apocalyptic number.

2098099 is a deficient number, since it is larger than the sum of its proper divisors (87821).

2098099 is an equidigital number, since it uses as much as digits as its factorization.

2098099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929.

The product of its (nonzero) digits is 11664, while the sum is 37.

The square root of 2098099 is about 1448.4816187995. The cubic root of 2098099 is about 128.0192638650.

The spelling of 2098099 in words is "two million, ninety-eight thousand, ninety-nine".