116984401 has 2 divisors, whose sum is σ = 116984402. Its totient is φ = 116984400.

The previous prime is 116984393. The next prime is 116984411. The reversal of 116984401 is 104489611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 95082001 + 21902400 = 9751^2 + 4680^2 .

It is an emirp because it is prime and its reverse (104489611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116984401 - 2³ = 116984393 is a prime.

It is not a weakly prime, because it can be changed into another prime (116984411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58492200 + 58492201.

It is an arithmetic number, because the mean of its divisors is an integer number (58492201).

Almost surely, 2^116984401 is an apocalyptic number.

It is an amenable number.

116984401 is a deficient number, since it is larger than the sum of its proper divisors (1).

116984401 is an equidigital number, since it uses as much as digits as its factorization.

116984401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 116984401 is about 10815.9327383264. The cubic root of 116984401 is about 489.0755874194.

The spelling of 116984401 in words is "one hundred sixteen million, nine hundred eighty-four thousand, four hundred one".