135349327 has 4 divisors (see below), whose sum is σ = 135391896. Its totient is φ = 135306760.

The previous prime is 135349321. The next prime is 135349339. The reversal of 135349327 is 723943531.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 723943531 = 263 ⋅2752637.

It is a cyclic number.

It is not a de Polignac number, because 135349327 - 2¹⁹ = 134825039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135349321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16093 + ... + 23014.

It is an arithmetic number, because the mean of its divisors is an integer number (33847974).

Almost surely, 2^135349327 is an apocalyptic number.

135349327 is a deficient number, since it is larger than the sum of its proper divisors (42569).

135349327 is an equidigital number, since it uses as much as digits as its factorization.

135349327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42568.

The product of its digits is 68040, while the sum is 37.

The square root of 135349327 is about 11633.9729671338. The cubic root of 135349327 is about 513.4348775431.

The spelling of 135349327 in words is "one hundred thirty-five million, three hundred forty-nine thousand, three hundred twenty-seven".