2110998 has 24 divisors (see below), whose sum is σ = 4356072. Its totient is φ = 681984.

The previous prime is 2110981. The next prime is 2111023. The reversal of 2110998 is 8990112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8086 + ... + 8342.

It is an arithmetic number, because the mean of its divisors is an integer number (181503).

2^2110998 is an apocalyptic number.

2110998 is an abundant number, since it is smaller than the sum of its proper divisors (2245074).

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

2110998 is a wasteful number, since it uses less digits than its factorization.

2110998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336 (or 299 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 30.

The square root of 2110998 is about 1452.9273897893. The cubic root of 2110998 is about 128.2810799056.

The spelling of 2110998 in words is "two million, one hundred ten thousand, nine hundred ninety-eight".