252832 has 12 divisors (see below), whose sum is σ = 497826. Its totient is φ = 126400.
The previous prime is 252829. The next prime is 252869. The reversal of 252832 is 238252.
It can be written as a sum of positive squares in only one way, i.e., 197136 + 55696 = 444^2 + 236^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3919 + ... + 3982.
2252832 is an apocalyptic number.
It is an amenable number.
252832 is a deficient number, since it is larger than the sum of its proper divisors (244994).
252832 is an equidigital number, since it uses as much as digits as its factorization.
252832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7911 (or 7903 counting only the distinct ones).
The product of its digits is 960, while the sum is 22.
The square root of 252832 is about 502.8240248835. The cubic root of 252832 is about 63.2330329905.
The spelling of 252832 in words is "two hundred fifty-two thousand, eight hundred thirty-two".
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