920204 has 24 divisors (see below), whose sum is σ = 1712256. Its totient is φ = 432000.

The previous prime is 920203. The next prime is 920209. The reversal of 920204 is 402029.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 920204.

It is not an unprimeable number, because it can be changed into a prime (920201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4994 + ... + 5174.

It is an arithmetic number, because the mean of its divisors is an integer number (71344).

2⁹²⁰²⁰⁴ is an apocalyptic number.

It is an amenable number.

920204 is a deficient number, since it is larger than the sum of its proper divisors (792052).

920204 is a wasteful number, since it uses less digits than its factorization.

920204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257 (or 255 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 920204 is about 959.2726411193. The cubic root of 920204 is about 97.2660707906.

The spelling of 920204 in words is "nine hundred twenty thousand, two hundred four".