116984459 has 2 divisors, whose sum is σ = 116984460. Its totient is φ = 116984458.

The previous prime is 116984453. The next prime is 116984473. The reversal of 116984459 is 954489611.

It is a weak prime.

It is an emirp because it is prime and its reverse (954489611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116984459 - 2¹² = 116980363 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (116984453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58492229 + 58492230.

It is an arithmetic number, because the mean of its divisors is an integer number (58492230).

Almost surely, 2^116984459 is an apocalyptic number.

116984459 is a deficient number, since it is larger than the sum of its proper divisors (1).

116984459 is an equidigital number, since it uses as much as digits as its factorization.

116984459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 311040, while the sum is 47.

The square root of 116984459 is about 10815.9354195557. The cubic root of 116984459 is about 489.0756682460.

The spelling of 116984459 in words is "one hundred sixteen million, nine hundred eighty-four thousand, four hundred fifty-nine".