134348177 has 4 divisors (see below), whose sum is σ = 134384640. Its totient is φ = 134311716.

The previous prime is 134348171. The next prime is 134348189. The reversal of 134348177 is 771843431.

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 134348177 - 2⁶ = 134348113 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134348177.

It is not an unprimeable number, because it can be changed into a prime (134348171) 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, 11993 + ... + 20310.

It is an arithmetic number, because the mean of its divisors is an integer number (33596160).

Almost surely, 2^134348177 is an apocalyptic number.

It is an amenable number.

134348177 is a deficient number, since it is larger than the sum of its proper divisors (36463).

134348177 is an equidigital number, since it uses as much as digits as its factorization.

134348177 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36462.

The product of its digits is 56448, while the sum is 38.

The square root of 134348177 is about 11590.8661022376. The cubic root of 134348177 is about 512.1658207712.

The spelling of 134348177 in words is "one hundred thirty-four million, three hundred forty-eight thousand, one hundred seventy-seven".