204052 has 12 divisors (see below), whose sum is σ = 360640. Its totient is φ = 101016.
The previous prime is 204047. The next prime is 204059. The reversal of 204052 is 250402.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (204059) by changing a digit.
204052 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, 373 + ... + 739.
2204052 is an apocalyptic number.
It is an amenable number.
204052 is a deficient number, since it is larger than the sum of its proper divisors (156588).
204052 is a wasteful number, since it uses less digits than its factorization.
204052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 510 (or 508 counting only the distinct ones).
The product of its (nonzero) digits is 80, while the sum is 13.
The square root of 204052 is about 451.7211529251. The cubic root of 204052 is about 58.8726545706.
Adding to 204052 its reverse (250402), we get a palindrome (454454).
The spelling of 204052 in words is "two hundred four thousand, fifty-two".
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