229435855 has 16 divisors (see below), whose sum is σ = 300754944. Its totient is φ = 166638880.

The previous prime is 229435847. The next prime is 229435883. The reversal of 229435855 is 558534922.

It is not a de Polignac number, because 229435855 - 2³ = 229435847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46434 + ... + 51136.

It is an arithmetic number, because the mean of its divisors is an integer number (18797184).

Almost surely, 2^229435855 is an apocalyptic number.

229435855 is a deficient number, since it is larger than the sum of its proper divisors (71319089).

229435855 is a wasteful number, since it uses less digits than its factorization.

229435855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5606.

The product of its digits is 432000, while the sum is 43.

The square root of 229435855 is about 15147.1401591191. The cubic root of 229435855 is about 612.1912190647.

The spelling of 229435855 in words is "two hundred twenty-nine million, four hundred thirty-five thousand, eight hundred fifty-five".