229258844 has 12 divisors (see below), whose sum is σ = 401326968. Its totient is φ = 114594000.

The previous prime is 229258831. The next prime is 229258859. The reversal of 229258844 is 448852922.

It is a junction number, because it is equal to n+sod(n) for n = 229258795 and 229258804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10319 + ... + 23769.

It is an arithmetic number, because the mean of its divisors is an integer number (33443914).

Almost surely, 2^229258844 is an apocalyptic number.

It is an amenable number.

229258844 is a deficient number, since it is larger than the sum of its proper divisors (172068124).

229258844 is a wasteful number, since it uses less digits than its factorization.

229258844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17716 (or 17714 counting only the distinct ones).

The product of its digits is 368640, while the sum is 44.

The square root of 229258844 is about 15141.2959815202. The cubic root of 229258844 is about 612.0337422836.

The spelling of 229258844 in words is "two hundred twenty-nine million, two hundred fifty-eight thousand, eight hundred forty-four".