2020229824 has 56 divisors (see below), whose sum is σ = 4164267008. Its totient is φ = 971377920.

The previous prime is 2020229821. The next prime is 2020229837. The reversal of 2020229824 is 4289220202.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (2020229821) 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, 320269 + ... + 326515.

Almost surely, 2^2020229824 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2020229824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2082133504).

2020229824 is an abundant number, since it is smaller than the sum of its proper divisors (2144037184).

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

2020229824 is a wasteful number, since it uses less digits than its factorization.

2020229824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6453 (or 6443 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 2020229824 is about 44946.9667942120. The cubic root of 2020229824 is about 1264.1548039852.

The spelling of 2020229824 in words is "two billion, twenty million, two hundred twenty-nine thousand, eight hundred twenty-four".