459309023 has 2 divisors, whose sum is σ = 459309024. Its totient is φ = 459309022.

The previous prime is 459309017. The next prime is 459309029. The reversal of 459309023 is 320903954.

It is a balanced prime because it is at equal distance from previous prime (459309017) and next prime (459309029).

It is a cyclic number.

It is not a de Polignac number, because 459309023 - 2⁸ = 459308767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (459309029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229654511 + 229654512.

It is an arithmetic number, because the mean of its divisors is an integer number (229654512).

Almost surely, 2^459309023 is an apocalyptic number.

459309023 is a deficient number, since it is larger than the sum of its proper divisors (1).

459309023 is an equidigital number, since it uses as much as digits as its factorization.

459309023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 35.

The square root of 459309023 is about 21431.4960513726. The cubic root of 459309023 is about 771.5575505959.

The spelling of 459309023 in words is "four hundred fifty-nine million, three hundred nine thousand, twenty-three".