232865873 has 2 divisors, whose sum is σ = 232865874. Its totient is φ = 232865872.

The previous prime is 232865849. The next prime is 232865917. The reversal of 232865873 is 378568232.

It is an a-pointer prime, because the next prime (232865917) can be obtained adding 232865873 to its sum of digits (44).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 170250304 + 62615569 = 13048^2 + 7913^2 .

It is a cyclic number.

It is not a de Polignac number, because 232865873 - 2⁸ = 232865617 is a prime.

It is not a weakly prime, because it can be changed into another prime (232865573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116432936 + 116432937.

It is an arithmetic number, because the mean of its divisors is an integer number (116432937).

Almost surely, 2^232865873 is an apocalyptic number.

It is an amenable number.

232865873 is a deficient number, since it is larger than the sum of its proper divisors (1).

232865873 is an equidigital number, since it uses as much as digits as its factorization.

232865873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 483840, while the sum is 44.

The square root of 232865873 is about 15259.9434140497. The cubic root of 232865873 is about 615.2268517782.

The spelling of 232865873 in words is "two hundred thirty-two million, eight hundred sixty-five thousand, eight hundred seventy-three".