114692287 has 2 divisors, whose sum is σ = 114692288. Its totient is φ = 114692286.

The previous prime is 114692273. The next prime is 114692311. The reversal of 114692287 is 782296411.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114692287 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 (114692087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57346143 + 57346144.

It is an arithmetic number, because the mean of its divisors is an integer number (57346144).

Almost surely, 2^114692287 is an apocalyptic number.

114692287 is a deficient number, since it is larger than the sum of its proper divisors (1).

114692287 is an equidigital number, since it uses as much as digits as its factorization.

114692287 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48384, while the sum is 40.

The square root of 114692287 is about 10709.4484918692. The cubic root of 114692287 is about 485.8602891156.

The spelling of 114692287 in words is "one hundred fourteen million, six hundred ninety-two thousand, two hundred eighty-seven".