135034571 has 8 divisors (see below), whose sum is σ = 158496480. Its totient is φ = 112615488.

The previous prime is 135034447. The next prime is 135034591. The reversal of 135034571 is 175430531.

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

It is a cyclic number.

It is not a de Polignac number, because 135034571 - 2¹⁴ = 135018187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135034591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260426 + ... + 260943.

It is an arithmetic number, because the mean of its divisors is an integer number (19812060).

Almost surely, 2^135034571 is an apocalyptic number.

135034571 is a deficient number, since it is larger than the sum of its proper divisors (23461909).

135034571 is an equidigital number, since it uses as much as digits as its factorization.

135034571 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521413.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 135034571 is about 11620.4376423610. The cubic root of 135034571 is about 513.0365695830.

The spelling of 135034571 in words is "one hundred thirty-five million, thirty-four thousand, five hundred seventy-one".