605135 has 8 divisors (see below), whose sum is σ = 746016. Its totient is φ = 470880.

The previous prime is 605123. The next prime is 605147. The reversal of 605135 is 531506.

It is an interprime number because it is at equal distance from previous prime (605123) and next prime (605147).

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

It is not a de Polignac number, because 605135 - 2⁶ = 605071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1451 + ... + 1820.

It is an arithmetic number, because the mean of its divisors is an integer number (93252).

2⁶⁰⁵¹³⁵ is an apocalyptic number.

605135 is a deficient number, since it is larger than the sum of its proper divisors (140881).

605135 is a wasteful number, since it uses less digits than its factorization.

605135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3313.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 605135 is about 777.9042357514. The cubic root of 605135 is about 84.5831959575.

The spelling of 605135 in words is "six hundred five thousand, one hundred thirty-five".