135533735 has 8 divisors (see below), whose sum is σ = 164317776. Its totient is φ = 107308800.

The previous prime is 135533729. The next prime is 135533737. The reversal of 135533735 is 537335531.

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

It is not a de Polignac number, because 135533735 - 2⁴ = 135533719 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 135533695 and 135533704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135533737) 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, 139241 + ... + 140210.

It is an arithmetic number, because the mean of its divisors is an integer number (20539722).

Almost surely, 2^135533735 is an apocalyptic number.

135533735 is a deficient number, since it is larger than the sum of its proper divisors (28784041).

135533735 is an equidigital number, since it uses as much as digits as its factorization.

135533735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279553.

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

The square root of 135533735 is about 11641.8956789691. The cubic root of 135533735 is about 513.6679498300.

The spelling of 135533735 in words is "one hundred thirty-five million, five hundred thirty-three thousand, seven hundred thirty-five".