2194098 has 8 divisors (see below), whose sum is σ = 4388208. Its totient is φ = 731364.

The previous prime is 2194069. The next prime is 2194133. The reversal of 2194098 is 8904912.

2194098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

2194098 is an admirable number.

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182836 + ... + 182847.

It is an arithmetic number, because the mean of its divisors is an integer number (548526).

2^2194098 is an apocalyptic number.

2194098 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2194098 is a wasteful number, since it uses less digits than its factorization.

2194098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365688.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 2194098 is about 1481.2487974679. The cubic root of 2194098 is about 129.9427361207.

The spelling of 2194098 in words is "two million, one hundred ninety-four thousand, ninety-eight".