4849858128 has 40 divisors (see below), whose sum is σ = 12547017376. Its totient is φ = 1614268800.

The previous prime is 4849858087. The next prime is 4849858163. The reversal of 4849858128 is 8218589484.

It is a super-2 number, since 2×4849858128² = 47042247723455328768, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 39943 + ... + 106278.

Almost surely, 2^4849858128 is an apocalyptic number.

4849858128 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4849858128 is an abundant number, since it is smaller than the sum of its proper divisors (7697159248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4849858128 is a wasteful number, since it uses less digits than its factorization.

4849858128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146923 (or 146917 counting only the distinct ones).

The product of its digits is 5898240, while the sum is 57.

The square root of 4849858128 is about 69640.9227968728. The cubic root of 4849858128 is about 1692.6857762588.

The spelling of 4849858128 in words is "four billion, eight hundred forty-nine million, eight hundred fifty-eight thousand, one hundred twenty-eight".