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14068757 is a prime number
BaseRepresentation
bin110101101010…
…110000010101
3222110202201002
4311222300111
512100200012
61221313045
7230403533
oct65526025
928422632
1014068757
117a3a07a
124865785
132bb7811
141c23153
15137d7c2
hexd6ac15

14068757 has 2 divisors, whose sum is σ = 14068758. Its totient is φ = 14068756.

The previous prime is 14068751. The next prime is 14068771. The reversal of 14068757 is 75786041.

14068757 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7873636 + 6195121 = 2806^2 + 2489^2 .

It is a cyclic number.

It is not a de Polignac number, because 14068757 - 28 = 14068501 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14068757.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14068751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7034378 + 7034379.

It is an arithmetic number, because the mean of its divisors is an integer number (7034379).

Almost surely, 214068757 is an apocalyptic number.

It is an amenable number.

14068757 is a deficient number, since it is larger than the sum of its proper divisors (1).

14068757 is an equidigital number, since it uses as much as digits as its factorization.

14068757 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47040, while the sum is 38.

The square root of 14068757 is about 3750.8341738872. The cubic root of 14068757 is about 241.4081397593.

The spelling of 14068757 in words is "fourteen million, sixty-eight thousand, seven hundred fifty-seven".