115944677 has 2 divisors, whose sum is σ = 115944678. Its totient is φ = 115944676.

The previous prime is 115944611. The next prime is 115944737. The reversal of 115944677 is 776449511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62742241 + 53202436 = 7921^2 + 7294^2 .

It is an emirp because it is prime and its reverse (776449511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 115944677 - 2¹² = 115940581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115944977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57972338 + 57972339.

It is an arithmetic number, because the mean of its divisors is an integer number (57972339).

Almost surely, 2^115944677 is an apocalyptic number.

It is an amenable number.

115944677 is a deficient number, since it is larger than the sum of its proper divisors (1).

115944677 is an equidigital number, since it uses as much as digits as its factorization.

115944677 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 211680, while the sum is 44.

The square root of 115944677 is about 10767.7610021768. The cubic root of 115944677 is about 487.6223521080.

The spelling of 115944677 in words is "one hundred fifteen million, nine hundred forty-four thousand, six hundred seventy-seven".