232302533 has 2 divisors, whose sum is σ = 232302534. Its totient is φ = 232302532.

The previous prime is 232302523. The next prime is 232302541. The reversal of 232302533 is 335203232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 211935364 + 20367169 = 14558^2 + 4513^2 .

It is a cyclic number.

It is not a de Polignac number, because 232302533 - 2⁴ = 232302517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 232302499 and 232302508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232302523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116151266 + 116151267.

It is an arithmetic number, because the mean of its divisors is an integer number (116151267).

Almost surely, 2^232302533 is an apocalyptic number.

It is an amenable number.

232302533 is a deficient number, since it is larger than the sum of its proper divisors (1).

232302533 is an equidigital number, since it uses as much as digits as its factorization.

232302533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 23.

The square root of 232302533 is about 15241.4741084975. The cubic root of 232302533 is about 614.7303402806.

Adding to 232302533 its reverse (335203232), we get a palindrome (567505765).

The spelling of 232302533 in words is "two hundred thirty-two million, three hundred two thousand, five hundred thirty-three".