230539169 has 12 divisors (see below), whose sum is σ = 268467264. Its totient is φ = 197392104.

The previous prime is 230539151. The next prime is 230539181. The reversal of 230539169 is 961935032.

It is not a de Polignac number, because 230539169 - 2²⁴ = 213761953 is a prime.

It is a super-2 number, since 2×230539169² = 106296616886421122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230439169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58004 + ... + 61850.

It is an arithmetic number, because the mean of its divisors is an integer number (22372272).

Almost surely, 2^230539169 is an apocalyptic number.

It is an amenable number.

230539169 is a deficient number, since it is larger than the sum of its proper divisors (37928095).

230539169 is a wasteful number, since it uses less digits than its factorization.

230539169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5084 (or 5077 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 38.

The square root of 230539169 is about 15183.5163582090. The cubic root of 230539169 is about 613.1709545398.

The spelling of 230539169 in words is "two hundred thirty million, five hundred thirty-nine thousand, one hundred sixty-nine".