230761459 has 2 divisors, whose sum is σ = 230761460. Its totient is φ = 230761458.

The previous prime is 230761457. The next prime is 230761469. The reversal of 230761459 is 954167032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230761459 - 2¹ = 230761457 is a prime.

Together with 230761457, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (230761457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115380729 + 115380730.

It is an arithmetic number, because the mean of its divisors is an integer number (115380730).

Almost surely, 2^230761459 is an apocalyptic number.

230761459 is a deficient number, since it is larger than the sum of its proper divisors (1).

230761459 is an equidigital number, since it uses as much as digits as its factorization.

230761459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 230761459 is about 15190.8347038601. The cubic root of 230761459 is about 613.3679680413.

The spelling of 230761459 in words is "two hundred thirty million, seven hundred sixty-one thousand, four hundred fifty-nine".