134794511 has 8 divisors (see below), whose sum is σ = 138415200. Its totient is φ = 131189760.

The previous prime is 134794487. The next prime is 134794519. The reversal of 134794511 is 115497431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134794511 - 2²⁶ = 67685647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134794519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14255 + ... + 21743.

It is an arithmetic number, because the mean of its divisors is an integer number (17301900).

Almost surely, 2^134794511 is an apocalyptic number.

134794511 is a deficient number, since it is larger than the sum of its proper divisors (3620689).

134794511 is an equidigital number, since it uses as much as digits as its factorization.

134794511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7969.

The product of its digits is 15120, while the sum is 35.

The square root of 134794511 is about 11610.1038324384. The cubic root of 134794511 is about 512.7323694237.

The spelling of 134794511 in words is "one hundred thirty-four million, seven hundred ninety-four thousand, five hundred eleven".