229388846 has 8 divisors (see below), whose sum is σ = 344742744. Its totient is φ = 114474600.

The previous prime is 229388791. The next prime is 229388851. The reversal of 229388846 is 648883922.

229388846 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 229388794 and 229388803.

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, 108605 + ... + 110696.

It is an arithmetic number, because the mean of its divisors is an integer number (43092843).

Almost surely, 2^229388846 is an apocalyptic number.

229388846 is a deficient number, since it is larger than the sum of its proper divisors (115353898).

229388846 is a wasteful number, since it uses less digits than its factorization.

229388846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219826.

The product of its digits is 1327104, while the sum is 50.

The square root of 229388846 is about 15145.5883345613. The cubic root of 229388846 is about 612.1494056892.

The spelling of 229388846 in words is "two hundred twenty-nine million, three hundred eighty-eight thousand, eight hundred forty-six".