114028289 has 2 divisors, whose sum is σ = 114028290. Its totient is φ = 114028288.

The previous prime is 114028267. The next prime is 114028301. The reversal of 114028289 is 982820411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107474689 + 6553600 = 10367^2 + 2560^2 .

It is a cyclic number.

It is not a de Polignac number, because 114028289 - 2¹⁶ = 113962753 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (114028249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57014144 + 57014145.

It is an arithmetic number, because the mean of its divisors is an integer number (57014145).

Almost surely, 2^114028289 is an apocalyptic number.

It is an amenable number.

114028289 is a deficient number, since it is larger than the sum of its proper divisors (1).

114028289 is an equidigital number, since it uses as much as digits as its factorization.

114028289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 35.

The square root of 114028289 is about 10678.4029236586. The cubic root of 114028289 is about 484.9208628452.

It can be divided in two parts, 11402 and 8289, that added together give a palindrome (19691).

The spelling of 114028289 in words is "one hundred fourteen million, twenty-eight thousand, two hundred eighty-nine".