136115 has 8 divisors (see below), whose sum is σ = 186720. Its totient is φ = 93312.

The previous prime is 136111. The next prime is 136133. The reversal of 136115 is 511631.

136115 = T₂₄ + T₂₅ + ... + T₉₃.

136115 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 136115 - 2² = 136111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 136093 and 136102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136111) 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, 1910 + ... + 1979.

It is an arithmetic number, because the mean of its divisors is an integer number (23340).

2¹³⁶¹¹⁵ is an apocalyptic number.

136115 is a deficient number, since it is larger than the sum of its proper divisors (50605).

136115 is an equidigital number, since it uses as much as digits as its factorization.

136115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3901.

The product of its digits is 90, while the sum is 17.

The square root of 136115 is about 368.9376641114. The cubic root of 136115 is about 51.4401226992.

Adding to 136115 its reverse (511631), we get a palindrome (647746).

The spelling of 136115 in words is "one hundred thirty-six thousand, one hundred fifteen".