2020022324 has 6 divisors (see below), whose sum is σ = 3535039074. Its totient is φ = 1010011160.

The previous prime is 2020022299. The next prime is 2020022351. The reversal of 2020022324 is 4232200202.

It can be written as a sum of positive squares in only one way, i.e., 1344542224 + 675480100 = 36668^2 + 25990^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252502787 + ... + 252502794.

It is an arithmetic number, because the mean of its divisors is an integer number (589173179).

Almost surely, 2^2020022324 is an apocalyptic number.

It is an amenable number.

2020022324 is a deficient number, since it is larger than the sum of its proper divisors (1515016750).

2020022324 is a wasteful number, since it uses less digits than its factorization.

2020022324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505005585 (or 505005583 counting only the distinct ones).

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

The square root of 2020022324 is about 44944.6584590427. The cubic root of 2020022324 is about 1264.1115215989. Note that the first 3 decimals are identical.

Adding to 2020022324 its reverse (4232200202), we get a palindrome (6252222526).

It can be divided in two parts, 20200 and 22324, that added together give a palindrome (42524).

The spelling of 2020022324 in words is "two billion, twenty million, twenty-two thousand, three hundred twenty-four".