114444689 has 2 divisors, whose sum is σ = 114444690. Its totient is φ = 114444688.

The previous prime is 114444683. The next prime is 114444691. The reversal of 114444689 is 986444411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 89113600 + 25331089 = 9440^2 + 5033^2 .

It is a cyclic number.

It is not a de Polignac number, because 114444689 - 2²⁰ = 113396113 is a prime.

Together with 114444691, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 10.

It is not a weakly prime, because it can be changed into another prime (114444683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57222344 + 57222345.

It is an arithmetic number, because the mean of its divisors is an integer number (57222345).

Almost surely, 2^114444689 is an apocalyptic number.

It is an amenable number.

114444689 is a deficient number, since it is larger than the sum of its proper divisors (1).

114444689 is an equidigital number, since it uses as much as digits as its factorization.

114444689 is an evil number, because the sum of its binary digits is even.

The product of its digits is 110592, while the sum is 41.

The square root of 114444689 is about 10697.8824540186. The cubic root of 114444689 is about 485.5104117479.

The spelling of 114444689 in words is "one hundred fourteen million, four hundred forty-four thousand, six hundred eighty-nine".