204662 has 8 divisors (see below), whose sum is σ = 316992. Its totient is φ = 99000.

The previous prime is 204641. The next prime is 204667. The reversal of 204662 is 266402.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1589 + ... + 1712.

It is an arithmetic number, because the mean of its divisors is an integer number (39624).

2²⁰⁴⁶⁶² is an apocalyptic number.

204662 is a deficient number, since it is larger than the sum of its proper divisors (112330).

204662 is a wasteful number, since it uses less digits than its factorization.

204662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3334.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 204662 is about 452.3958443664. The cubic root of 204662 is about 58.9312615152.

The spelling of 204662 in words is "two hundred four thousand, six hundred sixty-two".