2098835 has 8 divisors (see below), whose sum is σ = 2651280. Its totient is φ = 1590624.

The previous prime is 2098813. The next prime is 2098841. The reversal of 2098835 is 5388902.

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

It is a cyclic number.

It is not a de Polignac number, because 2098835 - 2¹⁶ = 2033299 is a prime.

It is a d-powerful number, because it can be written as 2⁸ + 0 + 9 + 8² + 8⁷ + 3⁶ + 5⁴ .

It is a junction number, because it is equal to n+sod(n) for n = 2098795 and 2098804.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10952 + ... + 11141.

It is an arithmetic number, because the mean of its divisors is an integer number (331410).

2^2098835 is an apocalyptic number.

2098835 is a deficient number, since it is larger than the sum of its proper divisors (552445).

2098835 is a wasteful number, since it uses less digits than its factorization.

2098835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22117.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 2098835 is about 1448.7356556667. The cubic root of 2098835 is about 128.0342315672.

The spelling of 2098835 in words is "two million, ninety-eight thousand, eight hundred thirty-five".