233995776 has 120 divisors (see below), whose sum is σ = 725388840. Its totient is φ = 66834432.

The previous prime is 233995771. The next prime is 233995777. The reversal of 233995776 is 677599332.

233995776 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233995771) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73710 + ... + 76818.

It is an arithmetic number, because the mean of its divisors is an integer number (6044907).

Almost surely, 2^233995776 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 233995776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (362694420).

233995776 is an abundant number, since it is smaller than the sum of its proper divisors (491393064).

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

233995776 is an equidigital number, since it uses as much as digits as its factorization.

233995776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3144 (or 3121 counting only the distinct ones).

The product of its digits is 2143260, while the sum is 51.

The square root of 233995776 is about 15296.9204743961. The cubic root of 233995776 is about 616.2203068748.

The spelling of 233995776 in words is "two hundred thirty-three million, nine hundred ninety-five thousand, seven hundred seventy-six".