6458458793 has 2 divisors, whose sum is σ = 6458458794. Its totient is φ = 6458458792.

The previous prime is 6458458733. The next prime is 6458458801. The reversal of 6458458793 is 3978548546.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4900420009 + 1558038784 = 70003^2 + 39472^2 .

It is a cyclic number.

It is not a de Polignac number, because 6458458793 - 2¹⁶ = 6458393257 is a prime.

It is not a weakly prime, because it can be changed into another prime (6458458733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3229229396 + 3229229397.

It is an arithmetic number, because the mean of its divisors is an integer number (3229229397).

Almost surely, 2^6458458793 is an apocalyptic number.

It is an amenable number.

6458458793 is a deficient number, since it is larger than the sum of its proper divisors (1).

6458458793 is an equidigital number, since it uses as much as digits as its factorization.

6458458793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29030400, while the sum is 59.

The square root of 6458458793 is about 80364.5369115010. The cubic root of 6458458793 is about 1862.2713602373.

The spelling of 6458458793 in words is "six billion, four hundred fifty-eight million, four hundred fifty-eight thousand, seven hundred ninety-three".