2442024040 has 64 divisors (see below), whose sum is σ = 5588294400. Its totient is φ = 960208128.

The previous prime is 2442023999. The next prime is 2442024043. The reversal of 2442024040 is 404202442.

It is not an unprimeable number, because it can be changed into a prime (2442024043) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 2349841 + ... + 2350879.

It is an arithmetic number, because the mean of its divisors is an integer number (87317100).

Almost surely, 2^2442024040 is an apocalyptic number.

2442024040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2442024040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2794147200).

2442024040 is an abundant number, since it is smaller than the sum of its proper divisors (3146270360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2442024040 is a wasteful number, since it uses less digits than its factorization.

2442024040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1994 (or 1990 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 2442024040 is about 49416.8396399446. The cubic root of 2442024040 is about 1346.6352493515.

Adding to 2442024040 its reverse (404202442), we get a palindrome (2846226482).

The spelling of 2442024040 in words is "two billion, four hundred forty-two million, twenty-four thousand, forty".