352134135 has 20 divisors (see below), whose sum is σ = 631233768. Its totient is φ = 187804656.

The previous prime is 352134127. The next prime is 352134161. The reversal of 352134135 is 531431253.

352134135 is a `hidden beast` number, since 3 + 521 + 3 + 4 + 135 = 666.

It is not a de Polignac number, because 352134135 - 2³ = 352134127 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 352134099 and 352134108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 434329 + ... + 435138.

Almost surely, 2^352134135 is an apocalyptic number.

352134135 is a deficient number, since it is larger than the sum of its proper divisors (279099633).

352134135 is an equidigital number, since it uses as much as digits as its factorization.

352134135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869484 (or 869475 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 352134135 is about 18765.2374085701. The cubic root of 352134135 is about 706.1593419016.

Adding to 352134135 its reverse (531431253), we get a palindrome (883565388).

The spelling of 352134135 in words is "three hundred fifty-two million, one hundred thirty-four thousand, one hundred thirty-five".