4839795840 has 128 divisors (see below), whose sum is σ = 16829363520. Its totient is φ = 1173278720.

The previous prime is 4839795833. The next prime is 4839795887. The reversal of 4839795840 is 485979384.

It is a tau number, because it is divible by the number of its divisors (128).

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, 93459 + ... + 135698.

Almost surely, 2^4839795840 is an apocalyptic number.

4839795840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4839795840 is an abundant number, since it is smaller than the sum of its proper divisors (11989567680).

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

4839795840 is a wasteful number, since it uses less digits than its factorization.

4839795840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229190 (or 229178 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 57.

The square root of 4839795840 is about 69568.6412113964. The cubic root of 4839795840 is about 1691.5143272375.

The spelling of 4839795840 in words is "four billion, eight hundred thirty-nine million, seven hundred ninety-five thousand, eight hundred forty".