114587887 has 2 divisors, whose sum is σ = 114587888. Its totient is φ = 114587886.

The previous prime is 114587867. The next prime is 114587911. The reversal of 114587887 is 788785411.

It is a weak prime.

It is an emirp because it is prime and its reverse (788785411) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114587887 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 114587887.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114587807) 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, 57293943 + 57293944.

It is an arithmetic number, because the mean of its divisors is an integer number (57293944).

Almost surely, 2^114587887 is an apocalyptic number.

114587887 is a deficient number, since it is larger than the sum of its proper divisors (1).

114587887 is an equidigital number, since it uses as much as digits as its factorization.

114587887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 501760, while the sum is 49.

The square root of 114587887 is about 10704.5731815893. The cubic root of 114587887 is about 485.7128243530.

The spelling of 114587887 in words is "one hundred fourteen million, five hundred eighty-seven thousand, eight hundred eighty-seven".