233425033 has 2 divisors, whose sum is σ = 233425034. Its totient is φ = 233425032.

The previous prime is 233425007. The next prime is 233425043. The reversal of 233425033 is 330524332.

233425033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 227798649 + 5626384 = 15093^2 + 2372^2 .

It is a cyclic number.

It is not a de Polignac number, because 233425033 - 2⁵ = 233425001 is a prime.

It is equal to p_12820309 and since 233425033 and 12820309 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 233424989 and 233425007.

It is not a weakly prime, because it can be changed into another prime (233425043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116712516 + 116712517.

It is an arithmetic number, because the mean of its divisors is an integer number (116712517).

Almost surely, 2^233425033 is an apocalyptic number.

It is an amenable number.

233425033 is a deficient number, since it is larger than the sum of its proper divisors (1).

233425033 is an equidigital number, since it uses as much as digits as its factorization.

233425033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 25.

The square root of 233425033 is about 15278.2535978429. The cubic root of 233425033 is about 615.7188879043.

Adding to 233425033 its reverse (330524332), we get a palindrome (563949365).

The spelling of 233425033 in words is "two hundred thirty-three million, four hundred twenty-five thousand, thirty-three".