229444944 has 40 divisors (see below), whose sum is σ = 593390592. Its totient is φ = 76396800.

The previous prime is 229444939. The next prime is 229445057. The reversal of 229444944 is 449444922.

It is a junction number, because it is equal to n+sod(n) for n = 229444896 and 229444905.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53172 + ... + 57324.

Almost surely, 2^229444944 is an apocalyptic number.

229444944 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

229444944 is an abundant number, since it is smaller than the sum of its proper divisors (363945648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

229444944 is a wasteful number, since it uses less digits than its factorization.

229444944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5315 (or 5309 counting only the distinct ones).

The product of its digits is 331776, while the sum is 42.

The square root of 229444944 is about 15147.4401797796. The cubic root of 229444944 is about 612.1993028529.

The spelling of 229444944 in words is "two hundred twenty-nine million, four hundred forty-four thousand, nine hundred forty-four".