252548 has 12 divisors (see below), whose sum is σ = 465360. Its totient is φ = 119592.
The previous prime is 252541. The next prime is 252559. The reversal of 252548 is 845252.
252548 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 (252541) by changing a digit.
252548 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, 1586 + ... + 1737.
It is an arithmetic number, because the mean of its divisors is an integer number (38780).
2252548 is an apocalyptic number.
It is an amenable number.
252548 is a deficient number, since it is larger than the sum of its proper divisors (212812).
252548 is a wasteful number, since it uses less digits than its factorization.
252548 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3346 (or 3344 counting only the distinct ones).
The product of its digits is 3200, while the sum is 26.
The square root of 252548 is about 502.5415405715. The cubic root of 252548 is about 63.2093480805.
Subtracting 252548 from its reverse (845252), we obtain a cube (592704 = 843).
The spelling of 252548 in words is "two hundred fifty-two thousand, five hundred forty-eight".
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