233545034 has 4 divisors (see below), whose sum is σ = 350317554. Its totient is φ = 116772516.

The previous prime is 233545019. The next prime is 233545063. The reversal of 233545034 is 430545332.

233545034 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 227557225 + 5987809 = 15085^2 + 2447^2 .

It is a super-2 number, since 2×233545034² = 109086565812122312, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 233544988 and 233545006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58386257 + ... + 58386260.

Almost surely, 2^233545034 is an apocalyptic number.

233545034 is a deficient number, since it is larger than the sum of its proper divisors (116772520).

233545034 is a wasteful number, since it uses less digits than its factorization.

233545034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116772519.

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 233545034 is about 15282.1802763873. The cubic root of 233545034 is about 615.8243810520.

The spelling of 233545034 in words is "two hundred thirty-three million, five hundred forty-five thousand, thirty-four".