115541359 has 2 divisors, whose sum is σ = 115541360. Its totient is φ = 115541358.

The previous prime is 115541347. The next prime is 115541441. The reversal of 115541359 is 953145511.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115541359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115541329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57770679 + 57770680.

It is an arithmetic number, because the mean of its divisors is an integer number (57770680).

Almost surely, 2^115541359 is an apocalyptic number.

115541359 is a deficient number, since it is larger than the sum of its proper divisors (1).

115541359 is an equidigital number, since it uses as much as digits as its factorization.

115541359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13500, while the sum is 34.

The square root of 115541359 is about 10749.0166526990. The cubic root of 115541359 is about 487.0562909014.

The spelling of 115541359 in words is "one hundred fifteen million, five hundred forty-one thousand, three hundred fifty-nine".