136171017 has 16 divisors (see below), whose sum is σ = 210506880. Its totient is φ = 86833296.

The previous prime is 136170977. The next prime is 136171031. The reversal of 136171017 is 710171631.

It is not a de Polignac number, because 136171017 - 2⁶ = 136170953 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (136171117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109018 + ... + 110259.

It is an arithmetic number, because the mean of its divisors is an integer number (13156680).

Almost surely, 2^136171017 is an apocalyptic number.

It is an amenable number.

136171017 is a deficient number, since it is larger than the sum of its proper divisors (74335863).

136171017 is a wasteful number, since it uses less digits than its factorization.

136171017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219309 (or 219303 counting only the distinct ones).

The product of its (nonzero) digits is 882, while the sum is 27.

The square root of 136171017 is about 11669.2337794733. The cubic root of 136171017 is about 514.4717831681.

The spelling of 136171017 in words is "one hundred thirty-six million, one hundred seventy-one thousand, seventeen".