229770230 has 32 divisors (see below), whose sum is σ = 454291200. Its totient is φ = 83283552.

The previous prime is 229770227. The next prime is 229770257. The reversal of 229770230 is 32077922.

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, 21920 + ... + 30659.

It is an arithmetic number, because the mean of its divisors is an integer number (14196600).

Almost surely, 2^229770230 is an apocalyptic number.

229770230 is a deficient number, since it is larger than the sum of its proper divisors (224520970).

229770230 is a wasteful number, since it uses less digits than its factorization.

229770230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52628.

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 229770230 is about 15158.1737026596. The cubic root of 229770230 is about 612.4884729193.

It can be divided in two parts, 2297 and 70230, that added together give a palindrome (72527).

The spelling of 229770230 in words is "two hundred twenty-nine million, seven hundred seventy thousand, two hundred thirty".