233403332 has 6 divisors (see below), whose sum is σ = 408455838. Its totient is φ = 116701664.

The previous prime is 233403329. The next prime is 233403343. The reversal of 233403332 is 233304332.

It can be written as a sum of positive squares in only one way, i.e., 197571136 + 35832196 = 14056^2 + 5986^2 .

It is a junction number, because it is equal to n+sod(n) for n = 233403298 and 233403307.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29175413 + ... + 29175420.

It is an arithmetic number, because the mean of its divisors is an integer number (68075973).

Almost surely, 2^233403332 is an apocalyptic number.

It is an amenable number.

233403332 is a deficient number, since it is larger than the sum of its proper divisors (175052506).

233403332 is a wasteful number, since it uses less digits than its factorization.

233403332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58350837 (or 58350835 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 23.

The square root of 233403332 is about 15277.5433889091. The cubic root of 233403332 is about 615.6998066465.

Adding to 233403332 its reverse (233304332), we get a palindrome (466707664).

The spelling of 233403332 in words is "two hundred thirty-three million, four hundred three thousand, three hundred thirty-two".