232897673 has 2 divisors, whose sum is σ = 232897674. Its totient is φ = 232897672.

The previous prime is 232897669. The next prime is 232897723. The reversal of 232897673 is 376798232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 122500624 + 110397049 = 11068^2 + 10507^2 .

It is a cyclic number.

It is not a de Polignac number, because 232897673 - 2² = 232897669 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (232897373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116448836 + 116448837.

It is an arithmetic number, because the mean of its divisors is an integer number (116448837).

Almost surely, 2^232897673 is an apocalyptic number.

It is an amenable number.

232897673 is a deficient number, since it is larger than the sum of its proper divisors (1).

232897673 is an equidigital number, since it uses as much as digits as its factorization.

232897673 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 762048, while the sum is 47.

The square root of 232897673 is about 15260.9853220557. The cubic root of 232897673 is about 615.2548554857.

It can be divided in two parts, 2328 and 97673, that added together give a palindrome (100001).

The spelling of 232897673 in words is "two hundred thirty-two million, eight hundred ninety-seven thousand, six hundred seventy-three".