4811384020 has 24 divisors (see below), whose sum is σ = 10133038944. Its totient is φ = 1919004576.

The previous prime is 4811383987. The next prime is 4811384023. The reversal of 4811384020 is 204831184.

It is a super-2 number, since 2×4811384020² = 46298832375822720800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4811384023) 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, 339702 + ... + 353581.

It is an arithmetic number, because the mean of its divisors is an integer number (422209956).

Almost surely, 2^4811384020 is an apocalyptic number.

It is an amenable number.

4811384020 is an abundant number, since it is smaller than the sum of its proper divisors (5321654924).

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

4811384020 is a wasteful number, since it uses less digits than its factorization.

4811384020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693639 (or 693637 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 4811384020 is about 69364.1407356856. The cubic root of 4811384020 is about 1688.1978408343.

The spelling of 4811384020 in words is "four billion, eight hundred eleven million, three hundred eighty-four thousand, twenty".