252044 has 24 divisors (see below), whose sum is σ = 491568. Its totient is φ = 112320.
The previous prime is 252037. The next prime is 252079. The reversal of 252044 is 440252.
252044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1859 + ... + 1989.
It is an arithmetic number, because the mean of its divisors is an integer number (20482).
2252044 is an apocalyptic number.
It is an amenable number.
252044 is a deficient number, since it is larger than the sum of its proper divisors (239524).
252044 is a wasteful number, since it uses less digits than its factorization.
252044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 185 (or 183 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 17.
The square root of 252044 is about 502.0398390566. The cubic root of 252044 is about 63.1672719508.
Adding to 252044 its reverse (440252), we get a palindrome (692296).
The spelling of 252044 in words is "two hundred fifty-two thousand, forty-four".
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