252484 has 24 divisors (see below), whose sum is σ = 483840. Its totient is φ = 114816.
The previous prime is 252481. The next prime is 252509. The reversal of 252484 is 484252.
It is a happy number.
252484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (252481) 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, 3157 + ... + 3235.
It is an arithmetic number, because the mean of its divisors is an integer number (20160).
2252484 is an apocalyptic number.
It is an amenable number.
252484 is a deficient number, since it is larger than the sum of its proper divisors (231356).
252484 is a wasteful number, since it uses less digits than its factorization.
252484 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 147 (or 145 counting only the distinct ones).
The product of its digits is 2560, while the sum is 25.
The square root of 252484 is about 502.4778602088. The cubic root of 252484 is about 63.2040081846.
It can be divided in two parts, 25248 and 4, that added together give a palindrome (25252).
The spelling of 252484 in words is "two hundred fifty-two thousand, four hundred eighty-four".
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