4858456647 has 16 divisors (see below), whose sum is σ = 7070313600. Its totient is φ = 2943074400.

The previous prime is 4858456627. The next prime is 4858456667. The reversal of 4858456647 is 7466548584.

It is an interprime number because it is at equal distance from previous prime (4858456627) and next prime (4858456667).

It is not a de Polignac number, because 4858456647 - 2¹⁵ = 4858423879 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4858456627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34197 + ... + 104337.

It is an arithmetic number, because the mean of its divisors is an integer number (441894600).

Almost surely, 2^4858456647 is an apocalyptic number.

4858456647 is a deficient number, since it is larger than the sum of its proper divisors (2211856953).

4858456647 is a wasteful number, since it uses less digits than its factorization.

4858456647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72254.

The product of its digits is 25804800, while the sum is 57.

The square root of 4858456647 is about 69702.6301297161. The cubic root of 4858456647 is about 1693.6855304374.

The spelling of 4858456647 in words is "four billion, eight hundred fifty-eight million, four hundred fifty-six thousand, six hundred forty-seven".