4004240024 has 32 divisors (see below), whose sum is σ = 7574569200. Its totient is φ = 1984429440.

The previous prime is 4004240021. The next prime is 4004240083. The reversal of 4004240024 is 4200424004.

It is a junction number, because it is equal to n+sod(n) for n = 4004239978 and 4004240005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4004240021) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 449534 + ... + 458354.

Almost surely, 2^4004240024 is an apocalyptic number.

It is an amenable number.

4004240024 is a deficient number, since it is larger than the sum of its proper divisors (3570329176).

4004240024 is a wasteful number, since it uses less digits than its factorization.

4004240024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9323 (or 9319 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 4004240024 is about 63279.0646580684. The cubic root of 4004240024 is about 1587.9617387842.

Adding to 4004240024 its reverse (4200424004), we get a palindrome (8204664028).

It can be divided in two parts, 400 and 4240024, that added together give a palindrome (4240424).

The spelling of 4004240024 in words is "four billion, four million, two hundred forty thousand, twenty-four".