2098508 has 12 divisors (see below), whose sum is σ = 3687432. Its totient is φ = 1044960.

The previous prime is 2098471. The next prime is 2098511. The reversal of 2098508 is 8058902.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191 + ... + 2057.

It is an arithmetic number, because the mean of its divisors is an integer number (307286).

2^2098508 is an apocalyptic number.

It is an amenable number.

2098508 is a deficient number, since it is larger than the sum of its proper divisors (1588924).

2098508 is a wasteful number, since it uses less digits than its factorization.

2098508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2152 (or 2150 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 2098508 is about 1448.6227942429. The cubic root of 2098508 is about 128.0275819467.

The spelling of 2098508 in words is "two million, ninety-eight thousand, five hundred eight".