134336727 has 24 divisors (see below), whose sum is σ = 222651936. Its totient is φ = 76455936.

The previous prime is 134336659. The next prime is 134336743. The reversal of 134336727 is 727633431.

It is not a de Polignac number, because 134336727 - 2¹² = 134332631 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134336691 and 134336700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134336747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12043 + ... + 20339.

It is an arithmetic number, because the mean of its divisors is an integer number (9277164).

Almost surely, 2^134336727 is an apocalyptic number.

134336727 is a deficient number, since it is larger than the sum of its proper divisors (88315209).

134336727 is a wasteful number, since it uses less digits than its factorization.

134336727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8567 (or 8564 counting only the distinct ones).

The product of its digits is 63504, while the sum is 36.

The square root of 134336727 is about 11590.3721683128. The cubic root of 134336727 is about 512.1512703561.

The spelling of 134336727 in words is "one hundred thirty-four million, three hundred thirty-six thousand, seven hundred twenty-seven".