2040043024 has 10 divisors (see below), whose sum is σ = 3952583390. Its totient is φ = 1020021504.

The previous prime is 2040043013. The next prime is 2040043043. The reversal of 2040043024 is 4203400402.

It can be written as a sum of positive squares in only one way, i.e., 1629575424 + 410467600 = 40368^2 + 20260^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2040042992 and 2040043010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63751329 + ... + 63751360.

It is an arithmetic number, because the mean of its divisors is an integer number (395258339).

Almost surely, 2^2040043024 is an apocalyptic number.

It is an amenable number.

2040043024 is a deficient number, since it is larger than the sum of its proper divisors (1912540366).

2040043024 is a wasteful number, since it uses less digits than its factorization.

2040043024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127502697 (or 127502691 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2040043024 is about 45166.8354437191. The cubic root of 2040043024 is about 1268.2740570012.

Adding to 2040043024 its reverse (4203400402), we get a palindrome (6243443426).

The spelling of 2040043024 in words is "two billion, forty million, forty-three thousand, twenty-four".