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253367 is a prime number
BaseRepresentation
bin111101110110110111
3110212112222
4331312313
531101432
65232555
72103452
oct756667
9425488
10253367
111633a4
1210275b
138b42a
1468499
1550112
hex3ddb7

253367 has 2 divisors, whose sum is σ = 253368. Its totient is φ = 253366.

The previous prime is 253361. The next prime is 253369. The reversal of 253367 is 763352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 253367 - 214 = 236983 is a prime.

Together with 253369, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 253367.

It is not a weakly prime, because it can be changed into another prime (253361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126683 + 126684.

It is an arithmetic number, because the mean of its divisors is an integer number (126684).

2253367 is an apocalyptic number.

253367 is a deficient number, since it is larger than the sum of its proper divisors (1).

253367 is an equidigital number, since it uses as much as digits as its factorization.

253367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3780, while the sum is 26.

The square root of 253367 is about 503.3557390157. The cubic root of 253367 is about 63.2776025587.

The spelling of 253367 in words is "two hundred fifty-three thousand, three hundred sixty-seven".