134106577 has 4 divisors (see below), whose sum is σ = 146298096. Its totient is φ = 121915060.

The previous prime is 134106569. The next prime is 134106647. The reversal of 134106577 is 775601431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 134106577 - 2³ = 134106569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134106517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6095743 + ... + 6095764.

It is an arithmetic number, because the mean of its divisors is an integer number (36574524).

Almost surely, 2^134106577 is an apocalyptic number.

It is an amenable number.

134106577 is a deficient number, since it is larger than the sum of its proper divisors (12191519).

134106577 is a wasteful number, since it uses less digits than its factorization.

134106577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12191518.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 134106577 is about 11580.4394130793. The cubic root of 134106577 is about 511.8586251615.

The spelling of 134106577 in words is "one hundred thirty-four million, one hundred six thousand, five hundred seventy-seven".