135195 has 8 divisors (see below), whose sum is σ = 216336. Its totient is φ = 72096.

The previous prime is 135193. The next prime is 135197. The reversal of 135195 is 591531.

It is an interprime number because it is at equal distance from previous prime (135193) and next prime (135197).

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

It is not a de Polignac number, because 135195 - 2¹ = 135193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (135193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4492 + ... + 4521.

It is an arithmetic number, because the mean of its divisors is an integer number (27042).

2¹³⁵¹⁹⁵ is an apocalyptic number.

135195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

135195 is a deficient number, since it is larger than the sum of its proper divisors (81141).

135195 is an equidigital number, since it uses as much as digits as its factorization.

135195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9021.

The product of its digits is 675, while the sum is 24.

The square root of 135195 is about 367.6887270505. The cubic root of 135195 is about 51.3239661700.

The spelling of 135195 in words is "one hundred thirty-five thousand, one hundred ninety-five".