2042444024 has 8 divisors (see below), whose sum is σ = 3829582560. Its totient is φ = 1021222008.

The previous prime is 2042444017. The next prime is 2042444059. The reversal of 2042444024 is 4204442402.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2042443984 and 2042444002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127652744 + ... + 127652759.

It is an arithmetic number, because the mean of its divisors is an integer number (478697820).

Almost surely, 2^2042444024 is an apocalyptic number.

It is an amenable number.

2042444024 is a deficient number, since it is larger than the sum of its proper divisors (1787138536).

2042444024 is a wasteful number, since it uses less digits than its factorization.

2042444024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255305509 (or 255305505 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

The square root of 2042444024 is about 45193.4068642761. The cubic root of 2042444024 is about 1268.7714210463.

Adding to 2042444024 its reverse (4204442402), we get a palindrome (6246886426).

The spelling of 2042444024 in words is "two billion, forty-two million, four hundred forty-four thousand, twenty-four".