135325927 has 4 divisors (see below), whose sum is σ = 147628296. Its totient is φ = 123023560.

The previous prime is 135325913. The next prime is 135325937. The reversal of 135325927 is 729523531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 729523531 = 11 ⋅66320321.

It is not a de Polignac number, because 135325927 - 2¹¹ = 135323879 is a prime.

It is a pancake number, because a pancake can be divided into 135325927 parts by 16451 straight cuts.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135325937) 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, 6151168 + ... + 6151189.

It is an arithmetic number, because the mean of its divisors is an integer number (36907074).

Almost surely, 2^135325927 is an apocalyptic number.

135325927 is a deficient number, since it is larger than the sum of its proper divisors (12302369).

135325927 is a wasteful number, since it uses less digits than its factorization.

135325927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12302368.

The product of its digits is 56700, while the sum is 37.

The square root of 135325927 is about 11632.9672482991. The cubic root of 135325927 is about 513.4052872751.

The spelling of 135325927 in words is "one hundred thirty-five million, three hundred twenty-five thousand, nine hundred twenty-seven".