253852 has 6 divisors (see below), whose sum is σ = 444248. Its totient is φ = 126924.
The previous prime is 253823. The next prime is 253853. The reversal of 253852 is 258352.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (253853) by changing a digit.
253852 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 (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31728 + ... + 31735.
2253852 is an apocalyptic number.
It is an amenable number.
253852 is a deficient number, since it is larger than the sum of its proper divisors (190396).
253852 is a wasteful number, since it uses less digits than its factorization.
253852 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63467 (or 63465 counting only the distinct ones).
The product of its digits is 2400, while the sum is 25.
The square root of 253852 is about 503.8372753181. The cubic root of 253852 is about 63.3179525593.
The spelling of 253852 in words is "two hundred fifty-three thousand, eight hundred fifty-two".
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