2098608 has 20 divisors (see below), whose sum is σ = 5421528. Its totient is φ = 699520.

The previous prime is 2098573. The next prime is 2098609. The reversal of 2098608 is 8068902.

It is not an unprimeable number, because it can be changed into a prime (2098609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21813 + ... + 21908.

2^2098608 is an apocalyptic number.

It is an amenable number.

2098608 is an abundant number, since it is smaller than the sum of its proper divisors (3322920).

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

2098608 is a wasteful number, since it uses less digits than its factorization.

2098608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43732 (or 43726 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 2098608 is about 1448.6573093731. The cubic root of 2098608 is about 128.0296155431.

The spelling of 2098608 in words is "two million, ninety-eight thousand, six hundred eight".