115061659 has 2 divisors, whose sum is σ = 115061660. Its totient is φ = 115061658.

The previous prime is 115061657. The next prime is 115061671. The reversal of 115061659 is 956160511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115061659 - 2¹ = 115061657 is a prime.

Together with 115061657, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (115061657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57530829 + 57530830.

It is an arithmetic number, because the mean of its divisors is an integer number (57530830).

Almost surely, 2^115061659 is an apocalyptic number.

115061659 is a deficient number, since it is larger than the sum of its proper divisors (1).

115061659 is an equidigital number, since it uses as much as digits as its factorization.

115061659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8100, while the sum is 34.

The square root of 115061659 is about 10726.6797752147. The cubic root of 115061659 is about 486.3813089643.

The spelling of 115061659 in words is "one hundred fifteen million, sixty-one thousand, six hundred fifty-nine".