6135 has 8 divisors (see below), whose sum is σ = 9840. Its totient is φ = 3264.

The previous prime is 6133. The next prime is 6143. The reversal of 6135 is 5316.

6135 = 33² + 34² + ... + 37².

6135 is an esthetic number in base 14, because in such base its adjacent digits differ by 1.

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

It is not a de Polignac number, because 6135 - 2¹ = 6133 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 409 = 6135 / (6 + 1 + 3 + 5).

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6131) 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, 190 + ... + 219.

It is an arithmetic number, because the mean of its divisors is an integer number (1230).

2⁶¹³⁵ is an apocalyptic number.

6135 is a deficient number, since it is larger than the sum of its proper divisors (3705).

6135 is a wasteful number, since it uses less digits than its factorization.

6135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417.

The product of its digits is 90, while the sum is 15.

The square root of 6135 is about 78.3262408137. The cubic root of 6135 is about 18.3064804305.

It can be divided in two parts, 6 and 135, that added together give a palindrome (141).

The spelling of 6135 in words is "six thousand, one hundred thirty-five".