229944064 has 108 divisors (see below), whose sum is σ = 557840304. Its totient is φ = 94144512.

The previous prime is 229944047. The next prime is 229944089. The reversal of 229944064 is 460449922.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 288114 + ... + 288910.

It is an arithmetic number, because the mean of its divisors is an integer number (5165188).

Almost surely, 2^229944064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 229944064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278920152).

229944064 is an abundant number, since it is smaller than the sum of its proper divisors (327896240).

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

229944064 is an equidigital number, since it uses as much as digits as its factorization.

229944064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850 (or 829 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 229944064 is about 15163.9066206568. The cubic root of 229944064 is about 612.6428945517.

The spelling of 229944064 in words is "two hundred twenty-nine million, nine hundred forty-four thousand, sixty-four".