232665001 has 2 divisors, whose sum is σ = 232665002. Its totient is φ = 232665000.

The previous prime is 232664981. The next prime is 232665031. The reversal of 232665001 is 100566232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119880601 + 112784400 = 10949^2 + 10620^2 .

It is a cyclic number.

It is not a de Polignac number, because 232665001 - 2⁹ = 232664489 is a prime.

It is not a weakly prime, because it can be changed into another prime (232665031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116332500 + 116332501.

It is an arithmetic number, because the mean of its divisors is an integer number (116332501).

Almost surely, 2^232665001 is an apocalyptic number.

It is an amenable number.

232665001 is a deficient number, since it is larger than the sum of its proper divisors (1).

232665001 is an equidigital number, since it uses as much as digits as its factorization.

232665001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 232665001 is about 15253.3603183036. The cubic root of 232665001 is about 615.0499009898.

The spelling of 232665001 in words is "two hundred thirty-two million, six hundred sixty-five thousand, one".