233343434 has 8 divisors (see below), whose sum is σ = 350171328. Its totient is φ = 116619660.

The previous prime is 233343421. The next prime is 233343437. The reversal of 233343434 is 434343332.

It is a happy number.

233343434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 233343397 and 233343406.

It is not an unprimeable number, because it can be changed into a prime (233343437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20162 + ... + 29549.

It is an arithmetic number, because the mean of its divisors is an integer number (43771416).

Almost surely, 2^233343434 is an apocalyptic number.

233343434 is a deficient number, since it is larger than the sum of its proper divisors (116827894).

233343434 is a wasteful number, since it uses less digits than its factorization.

233343434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52060.

The product of its digits is 31104, while the sum is 29.

The square root of 233343434 is about 15275.5829348670. The cubic root of 233343434 is about 615.6471333879.

Adding to 233343434 its reverse (434343332), we get a palindrome (667686766).

The spelling of 233343434 in words is "two hundred thirty-three million, three hundred forty-three thousand, four hundred thirty-four".