2098912 has 24 divisors (see below), whose sum is σ = 4177656. Its totient is φ = 1037952.

The previous prime is 2098907. The next prime is 2098927. The reversal of 2098912 is 2198902.

It is a congruent number.

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, 3118 + ... + 3730.

It is an arithmetic number, because the mean of its divisors is an integer number (174069).

2^2098912 is an apocalyptic number.

It is an amenable number.

2098912 is a deficient number, since it is larger than the sum of its proper divisors (2078744).

2098912 is a wasteful number, since it uses less digits than its factorization.

2098912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730 (or 722 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 2098912 is about 1448.7622303194. The cubic root of 2098912 is about 128.0357972794.

The spelling of 2098912 in words is "two million, ninety-eight thousand, nine hundred twelve".