229035776 has 36 divisors (see below), whose sum is σ = 463652784. Its totient is φ = 112896000.

The previous prime is 229035769. The next prime is 229035791. The reversal of 229035776 is 677530922.

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 3 ways as a sum of consecutive naturals, for example, 11876 + ... + 24476.

It is an arithmetic number, because the mean of its divisors is an integer number (12879244).

Almost surely, 2^229035776 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 229035776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (231826392).

229035776 is an abundant number, since it is smaller than the sum of its proper divisors (234617008).

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

229035776 is an equidigital number, since it uses as much as digits as its factorization.

229035776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12688 (or 12674 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 41.

The square root of 229035776 is about 15133.9279765697. The cubic root of 229035776 is about 611.8351756854.

The spelling of 229035776 in words is "two hundred twenty-nine million, thirty-five thousand, seven hundred seventy-six".