134034775 has 12 divisors (see below), whose sum is σ = 189946672. Its totient is φ = 91909440.

The previous prime is 134034767. The next prime is 134034779. The reversal of 134034775 is 577430431.

It is not a de Polignac number, because 134034775 - 2³ = 134034767 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 134034775.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134034779) 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 11 ways as a sum of consecutive naturals, for example, 382782 + ... + 383131.

Almost surely, 2^134034775 is an apocalyptic number.

134034775 is a deficient number, since it is larger than the sum of its proper divisors (55911897).

134034775 is an equidigital number, since it uses as much as digits as its factorization.

134034775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765930 (or 765925 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 134034775 is about 11577.3388565767. The cubic root of 134034775 is about 511.7672574474.

The spelling of 134034775 in words is "one hundred thirty-four million, thirty-four thousand, seven hundred seventy-five".