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252937 is a prime number
BaseRepresentation
bin111101110000001001
3110211222001
4331300021
531043222
65231001
72102266
oct756011
9424861
10252937
11163043
12102461
138b189
146826d
154ee27
hex3dc09

252937 has 2 divisors, whose sum is σ = 252938. Its totient is φ = 252936.

The previous prime is 252919. The next prime is 252949. The reversal of 252937 is 739252.

252937 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 251001 + 1936 = 501^2 + 44^2 .

It is a cyclic number.

It is not a de Polignac number, because 252937 - 211 = 250889 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (252037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126468 + 126469.

It is an arithmetic number, because the mean of its divisors is an integer number (126469).

2252937 is an apocalyptic number.

It is an amenable number.

252937 is a deficient number, since it is larger than the sum of its proper divisors (1).

252937 is an equidigital number, since it uses as much as digits as its factorization.

252937 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3780, while the sum is 28.

The square root of 252937 is about 502.9284243309. The cubic root of 252937 is about 63.2417852444.

The spelling of 252937 in words is "two hundred fifty-two thousand, nine hundred thirty-seven".