232770023 has 2 divisors, whose sum is σ = 232770024. Its totient is φ = 232770022.

The previous prime is 232770019. The next prime is 232770049. The reversal of 232770023 is 320077232.

It is an a-pointer prime, because the next prime (232770049) can be obtained adding 232770023 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232770023 - 2² = 232770019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 232769974 and 232770001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232770073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116385011 + 116385012.

It is an arithmetic number, because the mean of its divisors is an integer number (116385012).

Almost surely, 2^232770023 is an apocalyptic number.

232770023 is a deficient number, since it is larger than the sum of its proper divisors (1).

232770023 is an equidigital number, since it uses as much as digits as its factorization.

232770023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 26.

The square root of 232770023 is about 15256.8025155994. The cubic root of 232770023 is about 615.1424289505.

The spelling of 232770023 in words is "two hundred thirty-two million, seven hundred seventy thousand, twenty-three".