232738663 has 2 divisors, whose sum is σ = 232738664. Its totient is φ = 232738662.

The previous prime is 232738631. The next prime is 232738711. The reversal of 232738663 is 366837232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232738663 - 2⁵ = 232738631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232738613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116369331 + 116369332.

It is an arithmetic number, because the mean of its divisors is an integer number (116369332).

Almost surely, 2^232738663 is an apocalyptic number.

232738663 is a deficient number, since it is larger than the sum of its proper divisors (1).

232738663 is an equidigital number, since it uses as much as digits as its factorization.

232738663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 217728, while the sum is 40.

The square root of 232738663 is about 15255.7747426999. The cubic root of 232738663 is about 615.1148026369.

The spelling of 232738663 in words is "two hundred thirty-two million, seven hundred thirty-eight thousand, six hundred sixty-three".