458017013 has 2 divisors, whose sum is σ = 458017014. Its totient is φ = 458017012.

The previous prime is 458016997. The next prime is 458017073. The reversal of 458017013 is 310710854.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 430064644 + 27952369 = 20738^2 + 5287^2 .

It is a cyclic number.

It is not a de Polignac number, because 458017013 - 2⁴ = 458016997 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (458017073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229008506 + 229008507.

It is an arithmetic number, because the mean of its divisors is an integer number (229008507).

Almost surely, 2^458017013 is an apocalyptic number.

It is an amenable number.

458017013 is a deficient number, since it is larger than the sum of its proper divisors (1).

458017013 is an equidigital number, since it uses as much as digits as its factorization.

458017013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 458017013 is about 21401.3320379831. The cubic root of 458017013 is about 770.8334221131.

Adding to 458017013 its reverse (310710854), we get a palindrome (768727867).

The spelling of 458017013 in words is "four hundred fifty-eight million, seventeen thousand, thirteen".