114812889 has 8 divisors (see below), whose sum is σ = 153142752. Its totient is φ = 76512480.

The previous prime is 114812837. The next prime is 114812891. The reversal of 114812889 is 988218411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 114812889 - 2²³ = 106424281 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 114812889.

It is not an unprimeable number, because it can be changed into a prime (114812689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4437 + ... + 15789.

It is an arithmetic number, because the mean of its divisors is an integer number (19142844).

Almost surely, 2^114812889 is an apocalyptic number.

It is an amenable number.

114812889 is a deficient number, since it is larger than the sum of its proper divisors (38329863).

114812889 is a wasteful number, since it uses less digits than its factorization.

114812889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14727.

The product of its digits is 36864, while the sum is 42.

The square root of 114812889 is about 10715.0776478754. The cubic root of 114812889 is about 486.0305278119.

The spelling of 114812889 in words is "one hundred fourteen million, eight hundred twelve thousand, eight hundred eighty-nine".