115670417 has 2 divisors, whose sum is σ = 115670418. Its totient is φ = 115670416.

The previous prime is 115670371. The next prime is 115670437. The reversal of 115670417 is 714076511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111492481 + 4177936 = 10559^2 + 2044^2 .

It is an emirp because it is prime and its reverse (714076511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 115670417 - 2²⁶ = 48561553 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (115670437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57835208 + 57835209.

It is an arithmetic number, because the mean of its divisors is an integer number (57835209).

Almost surely, 2^115670417 is an apocalyptic number.

It is an amenable number.

115670417 is a deficient number, since it is larger than the sum of its proper divisors (1).

115670417 is an equidigital number, since it uses as much as digits as its factorization.

115670417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 115670417 is about 10755.0182240664. The cubic root of 115670417 is about 487.2375683298.

The spelling of 115670417 in words is "one hundred fifteen million, six hundred seventy thousand, four hundred seventeen".