134775357 has 4 divisors (see below), whose sum is σ = 179700480. Its totient is φ = 89850236.

The previous prime is 134775353. The next prime is 134775401. The reversal of 134775357 is 753577431.

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, and also an emirpimes, since its reverse is a distinct semiprime: 753577431 = 3 ⋅251192477.

It is a cyclic number.

It is not a de Polignac number, because 134775357 - 2² = 134775353 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134775353) 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, 22462557 + ... + 22462562.

It is an arithmetic number, because the mean of its divisors is an integer number (44925120).

Almost surely, 2^134775357 is an apocalyptic number.

It is an amenable number.

134775357 is a deficient number, since it is larger than the sum of its proper divisors (44925123).

134775357 is an equidigital number, since it uses as much as digits as its factorization.

134775357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44925122.

The product of its digits is 308700, while the sum is 42.

The square root of 134775357 is about 11609.2789181758. The cubic root of 134775357 is about 512.7080822304.

The spelling of 134775357 in words is "one hundred thirty-four million, seven hundred seventy-five thousand, three hundred fifty-seven".