136930171 has 8 divisors (see below), whose sum is σ = 156583424. Its totient is φ = 117299880.

The previous prime is 136930159. The next prime is 136930231. The reversal of 136930171 is 171039631.

136930171 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 136930171 - 2¹¹ = 136928123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136930271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9886 + ... + 19276.

It is an arithmetic number, because the mean of its divisors is an integer number (19572928).

Almost surely, 2^136930171 is an apocalyptic number.

136930171 is a deficient number, since it is larger than the sum of its proper divisors (19653253).

136930171 is an equidigital number, since it uses as much as digits as its factorization.

136930171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11481.

The product of its (nonzero) digits is 3402, while the sum is 31.

The square root of 136930171 is about 11701.7165834761. The cubic root of 136930171 is about 515.4260727639.

The spelling of 136930171 in words is "one hundred thirty-six million, nine hundred thirty thousand, one hundred seventy-one".