135046 has 4 divisors (see below), whose sum is σ = 202572. Its totient is φ = 67522.

The previous prime is 135043. The next prime is 135049. The reversal of 135046 is 640531.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (135043) and next prime (135049).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33760 + ... + 33763.

It is an arithmetic number, because the mean of its divisors is an integer number (50643).

2¹³⁵⁰⁴⁶ is an apocalyptic number.

135046 is a deficient number, since it is larger than the sum of its proper divisors (67526).

135046 is an equidigital number, since it uses as much as digits as its factorization.

135046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67525.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 135046 is about 367.4860541572. The cubic root of 135046 is about 51.3051043233.

Adding to 135046 its reverse (640531), we get a palindrome (775577).

The spelling of 135046 in words is "one hundred thirty-five thousand, forty-six".