204292 has 12 divisors (see below), whose sum is σ = 390096. Its totient is φ = 92840.

The previous prime is 204251. The next prime is 204299. The reversal of 204292 is 292402.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (204299) by changing a digit.

204292 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2278 + ... + 2365.

It is an arithmetic number, because the mean of its divisors is an integer number (32508).

2²⁰⁴²⁹² is an apocalyptic number.

204292 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

204292 is a deficient number, since it is larger than the sum of its proper divisors (185804).

204292 is a wasteful number, since it uses less digits than its factorization.

204292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4658 (or 4656 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 204292 is about 451.9867254688. The cubic root of 204292 is about 58.8957269593.

Adding to 204292 its reverse (292402), we get a palindrome (496694).

It can be divided in two parts, 204 and 292, that added together give a triangular number (496 = T₃₁).

The spelling of 204292 in words is "two hundred four thousand, two hundred ninety-two".