233223376 has 40 divisors (see below), whose sum is σ = 459245160. Its totient is φ = 114725376.

The previous prime is 233223329. The next prime is 233223377. The reversal of 233223376 is 673322332.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 47610000 + 185613376 = 6900^2 + 13624^2 .

It is a super-2 number, since 2×233223376² = 108786286225674752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233223377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301326 + ... + 302098.

It is an arithmetic number, because the mean of its divisors is an integer number (11481129).

Almost surely, 2^233223376 is an apocalyptic number.

It is an amenable number.

233223376 is a deficient number, since it is larger than the sum of its proper divisors (226021784).

233223376 is a wasteful number, since it uses less digits than its factorization.

233223376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063 (or 1057 counting only the distinct ones).

The product of its digits is 27216, while the sum is 31.

The square root of 233223376 is about 15271.6526937984. The cubic root of 233223376 is about 615.5415293256.

The spelling of 233223376 in words is "two hundred thirty-three million, two hundred twenty-three thousand, three hundred seventy-six".