134063539 has 4 divisors (see below), whose sum is σ = 135250056. Its totient is φ = 132877024.

The previous prime is 134063533. The next prime is 134063593. The reversal of 134063539 is 935360431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 134063539 - 2⁵ = 134063507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134063533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 593089 + ... + 593314.

It is an arithmetic number, because the mean of its divisors is an integer number (33812514).

Almost surely, 2^134063539 is an apocalyptic number.

134063539 is a deficient number, since it is larger than the sum of its proper divisors (1186517).

134063539 is a wasteful number, since it uses less digits than its factorization.

134063539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186516.

The product of its (nonzero) digits is 29160, while the sum is 34.

The square root of 134063539 is about 11578.5810443249. The cubic root of 134063539 is about 511.8038634215.

The spelling of 134063539 in words is "one hundred thirty-four million, sixty-three thousand, five hundred thirty-nine".