135352671 has 8 divisors (see below), whose sum is σ = 180796464. Its totient is φ = 90072000.

The previous prime is 135352639. The next prime is 135352681. The reversal of 135352671 is 176253531.

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

It is not a de Polignac number, because 135352671 - 2⁵ = 135352639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135352601) 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, 38830 + ... + 42171.

It is an arithmetic number, because the mean of its divisors is an integer number (22599558).

Almost surely, 2^135352671 is an apocalyptic number.

135352671 is a deficient number, since it is larger than the sum of its proper divisors (45443793).

135352671 is an equidigital number, since it uses as much as digits as its factorization.

135352671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81561.

The product of its digits is 18900, while the sum is 33.

The square root of 135352671 is about 11634.1166832725. The cubic root of 135352671 is about 513.4391058909.

The spelling of 135352671 in words is "one hundred thirty-five million, three hundred fifty-two thousand, six hundred seventy-one".