4868409020 has 24 divisors (see below), whose sum is σ = 10286387664. Its totient is φ = 1935415296.

The previous prime is 4868409001. The next prime is 4868409023. The reversal of 4868409020 is 209048684.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4868409023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 743429 + ... + 749948.

It is an arithmetic number, because the mean of its divisors is an integer number (428599486).

Almost surely, 2^4868409020 is an apocalyptic number.

It is an amenable number.

4868409020 is an abundant number, since it is smaller than the sum of its proper divisors (5417978644).

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

4868409020 is a wasteful number, since it uses less digits than its factorization.

4868409020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1493549 (or 1493547 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 4868409020 is about 69773.9852667167. The cubic root of 4868409020 is about 1694.8412262123.

The spelling of 4868409020 in words is "four billion, eight hundred sixty-eight million, four hundred nine thousand, twenty".