135735533 has 4 divisors (see below), whose sum is σ = 135864288. Its totient is φ = 135606780.

The previous prime is 135735527. The next prime is 135735547. The reversal of 135735533 is 335537531.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 135735533 - 2¹⁴ = 135719149 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 135735493 and 135735502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135735503) 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 3 ways as a sum of consecutive naturals, for example, 62783 + ... + 64908.

It is an arithmetic number, because the mean of its divisors is an integer number (33966072).

Almost surely, 2^135735533 is an apocalyptic number.

It is an amenable number.

135735533 is a deficient number, since it is larger than the sum of its proper divisors (128755).

135735533 is a wasteful number, since it uses less digits than its factorization.

135735533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128754.

The product of its digits is 70875, while the sum is 35.

The square root of 135735533 is about 11650.5593427955. The cubic root of 135735533 is about 513.9227591140.

The spelling of 135735533 in words is "one hundred thirty-five million, seven hundred thirty-five thousand, five hundred thirty-three".