4858459858 has 32 divisors (see below), whose sum is σ = 8549856000. Its totient is φ = 2069680032.

The previous prime is 4858459819. The next prime is 4858459867. The reversal of 4858459858 is 8589548584.

It is a self number, because there is not a number n which added to its sum of digits gives 4858459858.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93358 + ... + 135766.

It is an arithmetic number, because the mean of its divisors is an integer number (267183000).

Almost surely, 2^4858459858 is an apocalyptic number.

4858459858 is a deficient number, since it is larger than the sum of its proper divisors (3691396142).

4858459858 is a wasteful number, since it uses less digits than its factorization.

4858459858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42599 (or 42585 counting only the distinct ones).

The product of its digits is 73728000, while the sum is 64.

The square root of 4858459858 is about 69702.6531632764. The cubic root of 4858459858 is about 1693.6859035616.

The spelling of 4858459858 in words is "four billion, eight hundred fifty-eight million, four hundred fifty-nine thousand, eight hundred fifty-eight".