459057329 has 2 divisors, whose sum is σ = 459057330. Its totient is φ = 459057328.

The previous prime is 459057323. The next prime is 459057337. The reversal of 459057329 is 923750954.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 421357729 + 37699600 = 20527^2 + 6140^2 .

It is a cyclic number.

It is not a de Polignac number, because 459057329 - 2⁸ = 459057073 is a prime.

It is a super-2 number, since 2×459057329² = 421467262617228482, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 459057329.

It is not a weakly prime, because it can be changed into another prime (459057323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229528664 + 229528665.

It is an arithmetic number, because the mean of its divisors is an integer number (229528665).

Almost surely, 2^459057329 is an apocalyptic number.

It is an amenable number.

459057329 is a deficient number, since it is larger than the sum of its proper divisors (1).

459057329 is an equidigital number, since it uses as much as digits as its factorization.

459057329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 340200, while the sum is 44.

The square root of 459057329 is about 21425.6231881362. The cubic root of 459057329 is about 771.4165911115.

The spelling of 459057329 in words is "four hundred fifty-nine million, fifty-seven thousand, three hundred twenty-nine".