2020224032 has 12 divisors (see below), whose sum is σ = 3977316126. Its totient is φ = 1010112000.

The previous prime is 2020224029. The next prime is 2020224043. The reversal of 2020224032 is 2304220202.

It can be written as a sum of positive squares in only one way, i.e., 1158449296 + 861774736 = 34036^2 + 29356^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2020224032.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31565969 + ... + 31566032.

Almost surely, 2^2020224032 is an apocalyptic number.

It is an amenable number.

2020224032 is a deficient number, since it is larger than the sum of its proper divisors (1957092094).

2020224032 is an equidigital number, since it uses as much as digits as its factorization.

2020224032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63132011 (or 63132003 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 2020224032 is about 44946.9023626768. The cubic root of 2020224032 is about 1264.1535958732.

Adding to 2020224032 its reverse (2304220202), we get a palindrome (4324444234).

The spelling of 2020224032 in words is "two billion, twenty million, two hundred twenty-four thousand, thirty-two".