232465643 has 2 divisors, whose sum is σ = 232465644. Its totient is φ = 232465642.

The previous prime is 232465609. The next prime is 232465687. The reversal of 232465643 is 346564232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232465643 - 2¹⁰ = 232464619 is a prime.

It is not a weakly prime, because it can be changed into another prime (232465543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116232821 + 116232822.

It is an arithmetic number, because the mean of its divisors is an integer number (116232822).

Almost surely, 2^232465643 is an apocalyptic number.

232465643 is a deficient number, since it is larger than the sum of its proper divisors (1).

232465643 is an equidigital number, since it uses as much as digits as its factorization.

232465643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 35.

The square root of 232465643 is about 15246.8240299414. The cubic root of 232465643 is about 614.8741831766.

The spelling of 232465643 in words is "two hundred thirty-two million, four hundred sixty-five thousand, six hundred forty-three".