135004577 has 4 divisors (see below), whose sum is σ = 135038256. Its totient is φ = 134970900.

The previous prime is 135004561. The next prime is 135004589. The reversal of 135004577 is 775400531.

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 135004577 - 2⁴ = 135004561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135004517) 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, 9863 + ... + 19164.

It is an arithmetic number, because the mean of its divisors is an integer number (33759564).

Almost surely, 2^135004577 is an apocalyptic number.

It is an amenable number.

135004577 is a deficient number, since it is larger than the sum of its proper divisors (33679).

135004577 is an equidigital number, since it uses as much as digits as its factorization.

135004577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33678.

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 135004577 is about 11619.1469996726. The cubic root of 135004577 is about 512.9985813893.

The spelling of 135004577 in words is "one hundred thirty-five million, four thousand, five hundred seventy-seven".