134252177 has 4 divisors (see below), whose sum is σ = 135218160. Its totient is φ = 133286196.

The previous prime is 134252161. The next prime is 134252197. The reversal of 134252177 is 771252431.

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 134252177 - 2⁴ = 134252161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134252147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 482783 + ... + 483060.

It is an arithmetic number, because the mean of its divisors is an integer number (33804540).

Almost surely, 2^134252177 is an apocalyptic number.

It is an amenable number.

134252177 is a deficient number, since it is larger than the sum of its proper divisors (965983).

134252177 is an equidigital number, since it uses as much as digits as its factorization.

134252177 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965982.

The product of its digits is 11760, while the sum is 32.

The square root of 134252177 is about 11586.7241703598. The cubic root of 134252177 is about 512.0438004216.

The spelling of 134252177 in words is "one hundred thirty-four million, two hundred fifty-two thousand, one hundred seventy-seven".