229655 has 8 divisors (see below), whose sum is σ = 287712. Its totient is φ = 175648.

The previous prime is 229639. The next prime is 229681. The reversal of 229655 is 556922.

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 229655 - 2⁴ = 229639 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 7 ways as a sum of consecutive naturals, for example, 884 + ... + 1113.

It is an arithmetic number, because the mean of its divisors is an integer number (35964).

2²²⁹⁶⁵⁵ is an apocalyptic number.

229655 is a deficient number, since it is larger than the sum of its proper divisors (58057).

229655 is a wasteful number, since it uses less digits than its factorization.

229655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2025.

The product of its digits is 5400, while the sum is 29.

The square root of 229655 is about 479.2233299830. The cubic root of 229655 is about 61.2386067938.

The spelling of 229655 in words is "two hundred twenty-nine thousand, six hundred fifty-five".