232204523 has 2 divisors, whose sum is σ = 232204524. Its totient is φ = 232204522.

The previous prime is 232204519. The next prime is 232204549. The reversal of 232204523 is 325402232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232204523 - 2² = 232204519 is a prime.

It is not a weakly prime, because it can be changed into another prime (232204123) 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, 116102261 + 116102262.

It is an arithmetic number, because the mean of its divisors is an integer number (116102262).

Almost surely, 2^232204523 is an apocalyptic number.

232204523 is a deficient number, since it is larger than the sum of its proper divisors (1).

232204523 is an equidigital number, since it uses as much as digits as its factorization.

232204523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 232204523 is about 15238.2585291102. The cubic root of 232204523 is about 614.6438751653.

Adding to 232204523 its reverse (325402232), we get a palindrome (557606755).

The spelling of 232204523 in words is "two hundred thirty-two million, two hundred four thousand, five hundred twenty-three".