115260547 has 2 divisors, whose sum is σ = 115260548. Its totient is φ = 115260546.

The previous prime is 115260491. The next prime is 115260583. The reversal of 115260547 is 745062511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115260547 - 2¹⁵ = 115227779 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (115260947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57630273 + 57630274.

It is an arithmetic number, because the mean of its divisors is an integer number (57630274).

Almost surely, 2^115260547 is an apocalyptic number.

115260547 is a deficient number, since it is larger than the sum of its proper divisors (1).

115260547 is an equidigital number, since it uses as much as digits as its factorization.

115260547 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8400, while the sum is 31.

The square root of 115260547 is about 10735.9464883167. The cubic root of 115260547 is about 486.6613898742.

The spelling of 115260547 in words is "one hundred fifteen million, two hundred sixty thousand, five hundred forty-seven".