232303073 has 2 divisors, whose sum is σ = 232303074. Its totient is φ = 232303072.

The previous prime is 232303061. The next prime is 232303111. The reversal of 232303073 is 370303232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 142754704 + 89548369 = 11948^2 + 9463^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232303073 is a prime.

It is not a weakly prime, because it can be changed into another prime (232303273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116151536 + 116151537.

It is an arithmetic number, because the mean of its divisors is an integer number (116151537).

Almost surely, 2^232303073 is an apocalyptic number.

It is an amenable number.

232303073 is a deficient number, since it is larger than the sum of its proper divisors (1).

232303073 is an equidigital number, since it uses as much as digits as its factorization.

232303073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 23.

The square root of 232303073 is about 15241.4918233092. The cubic root of 232303073 is about 614.7308166051.

The spelling of 232303073 in words is "two hundred thirty-two million, three hundred three thousand, seventy-three".