2110898 has 8 divisors (see below), whose sum is σ = 3172608. Its totient is φ = 1053364.

The previous prime is 2110891. The next prime is 2110909. The reversal of 2110898 is 8980112.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2110898.

It is not an unprimeable number, because it can be changed into a prime (2110891) 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, 1115 + ... + 2337.

It is an arithmetic number, because the mean of its divisors is an integer number (396576).

2^2110898 is an apocalyptic number.

2110898 is a deficient number, since it is larger than the sum of its proper divisors (1061710).

2110898 is a wasteful number, since it uses less digits than its factorization.

2110898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2088.

The product of its (nonzero) digits is 1152, while the sum is 29.

The square root of 2110898 is about 1452.8929760998. The cubic root of 2110898 is about 128.2790542744.

The spelling of 2110898 in words is "two million, one hundred ten thousand, eight hundred ninety-eight".