2402440024 has 16 divisors (see below), whose sum is σ = 4505258520. Its totient is φ = 1201037760.

The previous prime is 2402440013. The next prime is 2402440067. The reversal of 2402440024 is 4200442042.

It is a junction number, because it is equal to n+sod(n) for n = 2402439977 and 2402440004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45159 + ... + 82729.

Almost surely, 2^2402440024 is an apocalyptic number.

It is an amenable number.

2402440024 is a deficient number, since it is larger than the sum of its proper divisors (2102818496).

2402440024 is a wasteful number, since it uses less digits than its factorization.

2402440024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45570 (or 45566 counting only the distinct ones).

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

The square root of 2402440024 is about 49014.6919198724. The cubic root of 2402440024 is about 1339.3194777253.

Adding to 2402440024 its reverse (4200442042), we get a palindrome (6602882066).

The spelling of 2402440024 in words is "two billion, four hundred two million, four hundred forty thousand, twenty-four".