114666287 has 2 divisors, whose sum is σ = 114666288. Its totient is φ = 114666286.

The previous prime is 114666281. The next prime is 114666301. The reversal of 114666287 is 782666411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 114666287 - 2¹⁰ = 114665263 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114666281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57333143 + 57333144.

It is an arithmetic number, because the mean of its divisors is an integer number (57333144).

Almost surely, 2^114666287 is an apocalyptic number.

114666287 is a deficient number, since it is larger than the sum of its proper divisors (1).

114666287 is an equidigital number, since it uses as much as digits as its factorization.

114666287 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96768, while the sum is 41.

The square root of 114666287 is about 10708.2345416973. The cubic root of 114666287 is about 485.8235725455.

The spelling of 114666287 in words is "one hundred fourteen million, six hundred sixty-six thousand, two hundred eighty-seven".