2048194 has 16 divisors (see below), whose sum is σ = 3289248. Its totient is φ = 953152.

The previous prime is 2048171. The next prime is 2048203. The reversal of 2048194 is 4918402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3357 + ... + 3919.

It is an arithmetic number, because the mean of its divisors is an integer number (205578).

2^2048194 is an apocalyptic number.

2048194 is a deficient number, since it is larger than the sum of its proper divisors (1241054).

2048194 is a wasteful number, since it uses less digits than its factorization.

2048194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 2048194 is about 1431.1512848053. The cubic root of 2048194 is about 126.9960938720.

The spelling of 2048194 in words is "two million, forty-eight thousand, one hundred ninety-four".