230824459 has 2 divisors, whose sum is σ = 230824460. Its totient is φ = 230824458.

The previous prime is 230824439. The next prime is 230824469. The reversal of 230824459 is 954428032.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230824459 - 2¹⁷ = 230693387 is a prime.

It is not a weakly prime, because it can be changed into another prime (230824439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115412229 + 115412230.

It is an arithmetic number, because the mean of its divisors is an integer number (115412230).

Almost surely, 2^230824459 is an apocalyptic number.

230824459 is a deficient number, since it is larger than the sum of its proper divisors (1).

230824459 is an equidigital number, since it uses as much as digits as its factorization.

230824459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 230824459 is about 15192.9081811219. The cubic root of 230824459 is about 613.4237813273.

The spelling of 230824459 in words is "two hundred thirty million, eight hundred twenty-four thousand, four hundred fifty-nine".