225435135 has 8 divisors (see below), whose sum is σ = 360696240. Its totient is φ = 120232064.

The previous prime is 225435107. The next prime is 225435151. The reversal of 225435135 is 531534522.

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 225435135 - 2⁵ = 225435103 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7514490 + ... + 7514519.

It is an arithmetic number, because the mean of its divisors is an integer number (45087030).

Almost surely, 2^225435135 is an apocalyptic number.

225435135 is a deficient number, since it is larger than the sum of its proper divisors (135261105).

225435135 is a wasteful number, since it uses less digits than its factorization.

225435135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15029017.

The product of its digits is 18000, while the sum is 30.

The square root of 225435135 is about 15014.4974940888. The cubic root of 225435135 is about 608.6120328453.

Adding to 225435135 its reverse (531534522), we get a palindrome (756969657).

The spelling of 225435135 in words is "two hundred twenty-five million, four hundred thirty-five thousand, one hundred thirty-five".