233670053 has 2 divisors, whose sum is σ = 233670054. Its totient is φ = 233670052.

The previous prime is 233670043. The next prime is 233670079. The reversal of 233670053 is 350076332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 158206084 + 75463969 = 12578^2 + 8687^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-233670053 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 233669998 and 233670025.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233670043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116835026 + 116835027.

It is an arithmetic number, because the mean of its divisors is an integer number (116835027).

Almost surely, 2^233670053 is an apocalyptic number.

It is an amenable number.

233670053 is a deficient number, since it is larger than the sum of its proper divisors (1).

233670053 is an equidigital number, since it uses as much as digits as its factorization.

233670053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11340, while the sum is 29.

The square root of 233670053 is about 15286.2700813508. The cubic root of 233670053 is about 615.9342471069.

The spelling of 233670053 in words is "two hundred thirty-three million, six hundred seventy thousand, fifty-three".