459471073 has 2 divisors, whose sum is σ = 459471074. Its totient is φ = 459471072.

The previous prime is 459471071. The next prime is 459471101. The reversal of 459471073 is 370174954.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 446561424 + 12909649 = 21132^2 + 3593^2 .

It is a cyclic number.

It is not a de Polignac number, because 459471073 - 2¹ = 459471071 is a prime.

It is a super-2 number, since 2×459471073² = 422227333847542658, which contains 22 as substring.

Together with 459471071, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (459471071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229735536 + 229735537.

It is an arithmetic number, because the mean of its divisors is an integer number (229735537).

Almost surely, 2^459471073 is an apocalyptic number.

It is an amenable number.

459471073 is a deficient number, since it is larger than the sum of its proper divisors (1).

459471073 is an equidigital number, since it uses as much as digits as its factorization.

459471073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 459471073 is about 21435.2763686405. The cubic root of 459471073 is about 771.6482783293.

The spelling of 459471073 in words is "four hundred fifty-nine million, four hundred seventy-one thousand, seventy-three".