196604 has 12 divisors (see below), whose sum is σ = 359184. Its totient is φ = 93984.

The previous prime is 196597. The next prime is 196613. The reversal of 196604 is 406691.

It is a congruent number.

It is an unprimeable number.

196604 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 977 + ... + 1160.

It is an arithmetic number, because the mean of its divisors is an integer number (29932).

2¹⁹⁶⁶⁰⁴ is an apocalyptic number.

It is an amenable number.

196604 is a deficient number, since it is larger than the sum of its proper divisors (162580).

196604 is a wasteful number, since it uses less digits than its factorization.

196604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2164 (or 2162 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 196604 is about 443.4004961657. The cubic root of 196604 is about 58.1474646275.

The spelling of 196604 in words is "one hundred ninety-six thousand, six hundred four".