459045319 has 2 divisors, whose sum is σ = 459045320. Its totient is φ = 459045318.

The previous prime is 459045281. The next prime is 459045329. The reversal of 459045319 is 913540954.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 459045319 - 2¹¹ = 459043271 is a prime.

It is a super-2 number, since 2×459045319² = 421445209791623522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (459045329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229522659 + 229522660.

It is an arithmetic number, because the mean of its divisors is an integer number (229522660).

Almost surely, 2^459045319 is an apocalyptic number.

459045319 is a deficient number, since it is larger than the sum of its proper divisors (1).

459045319 is an equidigital number, since it uses as much as digits as its factorization.

459045319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 97200, while the sum is 40.

The square root of 459045319 is about 21425.3429144086. The cubic root of 459045319 is about 771.4098637063.

The spelling of 459045319 in words is "four hundred fifty-nine million, forty-five thousand, three hundred nineteen".