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134249359 is a prime number
BaseRepresentation
bin10000000000001…
…11101110001111
3100100121120111111
420000013232033
5233331434414
621153232451
73220046356
oct1000075617
9310546444
10134249359
1169864592
1238b62727
1321a759ba
1413b8899d
15bbbc8c4
hex8007b8f

134249359 has 2 divisors, whose sum is σ = 134249360. Its totient is φ = 134249358.

The previous prime is 134249351. The next prime is 134249363. The reversal of 134249359 is 953942431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134249359 - 23 = 134249351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134249351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67124679 + 67124680.

It is an arithmetic number, because the mean of its divisors is an integer number (67124680).

Almost surely, 2134249359 is an apocalyptic number.

134249359 is a deficient number, since it is larger than the sum of its proper divisors (1).

134249359 is an equidigital number, since it uses as much as digits as its factorization.

134249359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 116640, while the sum is 40.

The square root of 134249359 is about 11586.6025650317. The cubic root of 134249359 is about 512.0402177372.

The spelling of 134249359 in words is "one hundred thirty-four million, two hundred forty-nine thousand, three hundred fifty-nine".