458316668 has 24 divisors (see below), whose sum is σ = 863163504. Its totient is φ = 212140800.

The previous prime is 458316629. The next prime is 458316709. The reversal of 458316668 is 866613854.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51098 + ... + 59393.

It is an arithmetic number, because the mean of its divisors is an integer number (35965146).

Almost surely, 2^458316668 is an apocalyptic number.

It is an amenable number.

458316668 is a deficient number, since it is larger than the sum of its proper divisors (404846836).

458316668 is a wasteful number, since it uses less digits than its factorization.

458316668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110573 (or 110571 counting only the distinct ones).

The product of its digits is 829440, while the sum is 47.

The square root of 458316668 is about 21408.3317425716. The cubic root of 458316668 is about 771.0014899123.

The spelling of 458316668 in words is "four hundred fifty-eight million, three hundred sixteen thousand, six hundred sixty-eight".