229382870 has 32 divisors (see below), whose sum is σ = 441223200. Its totient is φ = 85556736.

The previous prime is 229382861. The next prime is 229382873. The reversal of 229382870 is 78283922.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229382873) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12341 + ... + 24719.

It is an arithmetic number, because the mean of its divisors is an integer number (13788225).

Almost surely, 2^229382870 is an apocalyptic number.

229382870 is a deficient number, since it is larger than the sum of its proper divisors (211840330).

229382870 is a wasteful number, since it uses less digits than its factorization.

229382870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12512.

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 229382870 is about 15145.3910481044. The cubic root of 229382870 is about 612.1440897716.

The spelling of 229382870 in words is "two hundred twenty-nine million, three hundred eighty-two thousand, eight hundred seventy".