115304971 has 2 divisors, whose sum is σ = 115304972. Its totient is φ = 115304970.

The previous prime is 115304963. The next prime is 115304989. The reversal of 115304971 is 179403511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115304971 - 2³ = 115304963 is a prime.

It is a zygodrome in base 3.

It is not a weakly prime, because it can be changed into another prime (115304921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57652485 + 57652486.

It is an arithmetic number, because the mean of its divisors is an integer number (57652486).

Almost surely, 2^115304971 is an apocalyptic number.

115304971 is a deficient number, since it is larger than the sum of its proper divisors (1).

115304971 is an equidigital number, since it uses as much as digits as its factorization.

115304971 is an evil number, because the sum of its binary digits is even.

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

The square root of 115304971 is about 10738.0152262883. The cubic root of 115304971 is about 486.7239052483.

The spelling of 115304971 in words is "one hundred fifteen million, three hundred four thousand, nine hundred seventy-one".