2402401424 has 20 divisors (see below), whose sum is σ = 4656130560. Its totient is φ = 1200819360.

The previous prime is 2402401411. The next prime is 2402401487. The reversal of 2402401424 is 4241042042.

It is a self number, because there is not a number n which added to its sum of digits gives 2402401424.

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, 32117 + ... + 76395.

It is an arithmetic number, because the mean of its divisors is an integer number (232806528).

Almost surely, 2^2402401424 is an apocalyptic number.

It is an amenable number.

2402401424 is a deficient number, since it is larger than the sum of its proper divisors (2253729136).

2402401424 is a wasteful number, since it uses less digits than its factorization.

2402401424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47678 (or 47672 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 2402401424 is about 49014.2981588026. The cubic root of 2402401424 is about 1339.3123047389.

Adding to 2402401424 its reverse (4241042042), we get a palindrome (6643443466).

The spelling of 2402401424 in words is "two billion, four hundred two million, four hundred one thousand, four hundred twenty-four".