115167361 has 2 divisors, whose sum is σ = 115167362. Its totient is φ = 115167360.

The previous prime is 115167313. The next prime is 115167389. The reversal of 115167361 is 163761511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 114896961 + 270400 = 10719^2 + 520^2 .

It is a cyclic number.

It is not a de Polignac number, because 115167361 - 2¹¹ = 115165313 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (115167301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57583680 + 57583681.

It is an arithmetic number, because the mean of its divisors is an integer number (57583681).

Almost surely, 2^115167361 is an apocalyptic number.

It is an amenable number.

115167361 is a deficient number, since it is larger than the sum of its proper divisors (1).

115167361 is an equidigital number, since it uses as much as digits as its factorization.

115167361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3780, while the sum is 31.

The square root of 115167361 is about 10731.6057046464. The cubic root of 115167361 is about 486.5302022982.

The spelling of 115167361 in words is "one hundred fifteen million, one hundred sixty-seven thousand, three hundred sixty-one".