2020323232 has 24 divisors (see below), whose sum is σ = 3978771300. Its totient is φ = 1009841664.

The previous prime is 2020323211. The next prime is 2020323259. The reversal of 2020323232 is 2323230202.

It can be written as a sum of positive squares in 2 ways, for example, as 1811694096 + 208629136 = 42564^2 + 14444^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117694 + ... + 133762.

Almost surely, 2^2020323232 is an apocalyptic number.

It is an amenable number.

2020323232 is a deficient number, since it is larger than the sum of its proper divisors (1958448068).

2020323232 is a wasteful number, since it uses less digits than its factorization.

2020323232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20008 (or 20000 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 2020323232 is about 44948.0058734534. The cubic root of 2020323232 is about 1264.1742869751.

Adding to 2020323232 its reverse (2323230202), we get a palindrome (4343553434).

The spelling of 2020323232 in words is "two billion, twenty million, three hundred twenty-three thousand, two hundred thirty-two".