2194608 has 40 divisors (see below), whose sum is σ = 6107248. Its totient is φ = 675072.

The previous prime is 2194579. The next prime is 2194613. The reversal of 2194608 is 8064912.

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, 1135 + ... + 2382.

2^2194608 is an apocalyptic number.

It is an amenable number.

2194608 is an abundant number, since it is smaller than the sum of its proper divisors (3912640).

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

2194608 is a wasteful number, since it uses less digits than its factorization.

2194608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3541 (or 3535 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 2194608 is about 1481.4209395037. The cubic root of 2194608 is about 129.9528033801.

The spelling of 2194608 in words is "two million, one hundred ninety-four thousand, six hundred eight".