135926 has 24 divisors (see below), whose sum is σ = 253080. Its totient is φ = 54432.
The previous prime is 135913. The next prime is 135929. The reversal of 135926 is 629531.
135926 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
Its product of digits (1620) is a multiple of the sum of its prime factors (108).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 135895 and 135904.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (135929) by changing a digit.
135926 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1826 + ... + 1898.
It is an arithmetic number, because the mean of its divisors is an integer number (10545).
2135926 is an apocalyptic number.
135926 is a deficient number, since it is larger than the sum of its proper divisors (117154).
135926 is a wasteful number, since it uses less digits than its factorization.
135926 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 108 (or 101 counting only the distinct ones).
The product of its digits is 1620, while the sum is 26.
The square root of 135926 is about 368.6814343034. The cubic root of 135926 is about 51.4163029230.
The spelling of 135926 in words is "one hundred thirty-five thousand, nine hundred twenty-six".
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