230522969 has 2 divisors, whose sum is σ = 230522970. Its totient is φ = 230522968.

The previous prime is 230522939. The next prime is 230523011. The reversal of 230522969 is 969225032.

230522969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 203347600 + 27175369 = 14260^2 + 5213^2 .

It is a cyclic number.

It is not a de Polignac number, because 230522969 - 2²⁰ = 229474393 is a prime.

It is a super-2 number, since 2×230522969² = 106281678473149922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (230522939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115261484 + 115261485.

It is an arithmetic number, because the mean of its divisors is an integer number (115261485).

Almost surely, 2^230522969 is an apocalyptic number.

It is an amenable number.

230522969 is a deficient number, since it is larger than the sum of its proper divisors (1).

230522969 is an equidigital number, since it uses as much as digits as its factorization.

230522969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 38.

The square root of 230522969 is about 15182.9828755749. The cubic root of 230522969 is about 613.1565916845.

The spelling of 230522969 in words is "two hundred thirty million, five hundred twenty-two thousand, nine hundred sixty-nine".