2040344324 has 24 divisors (see below), whose sum is σ = 3705121728. Its totient is φ = 982406880.

The previous prime is 2040344311. The next prime is 2040344333. The reversal of 2040344324 is 4234430402.

It is a junction number, because it is equal to n+sod(n) for n = 2040344293 and 2040344302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71327 + ... + 95750.

It is an arithmetic number, because the mean of its divisors is an integer number (154380072).

Almost surely, 2^2040344324 is an apocalyptic number.

It is an amenable number.

2040344324 is a deficient number, since it is larger than the sum of its proper divisors (1664777404).

2040344324 is a wasteful number, since it uses less digits than its factorization.

2040344324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167195 (or 167193 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 2040344324 is about 45170.1707324646. The cubic root of 2040344324 is about 1268.3364923122.

Adding to 2040344324 its reverse (4234430402), we get a palindrome (6274774726).

The spelling of 2040344324 in words is "two billion, forty million, three hundred forty-four thousand, three hundred twenty-four".