459376913 has 2 divisors, whose sum is σ = 459376914. Its totient is φ = 459376912.

The previous prime is 459376847. The next prime is 459376933. The reversal of 459376913 is 319673954.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 350737984 + 108638929 = 18728^2 + 10423^2 .

It is a cyclic number.

It is not a de Polignac number, because 459376913 - 2⁸ = 459376657 is a prime.

It is a super-2 number, since 2×459376913² = 422054296394819138, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (459376933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229688456 + 229688457.

It is an arithmetic number, because the mean of its divisors is an integer number (229688457).

Almost surely, 2^459376913 is an apocalyptic number.

It is an amenable number.

459376913 is a deficient number, since it is larger than the sum of its proper divisors (1).

459376913 is an equidigital number, since it uses as much as digits as its factorization.

459376913 is an evil number, because the sum of its binary digits is even.

The product of its digits is 612360, while the sum is 47.

The square root of 459376913 is about 21433.0798766766. The cubic root of 459376913 is about 771.5955631023.

The spelling of 459376913 in words is "four hundred fifty-nine million, three hundred seventy-six thousand, nine hundred thirteen".