2402403424 has 24 divisors (see below), whose sum is σ = 4739636160. Its totient is φ = 1198686336.

The previous prime is 2402403401. The next prime is 2402403461. The reversal of 2402403424 is 4243042042.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 63039 + ... + 93694.

It is an arithmetic number, because the mean of its divisors is an integer number (197484840).

Almost surely, 2^2402403424 is an apocalyptic number.

It is an amenable number.

2402403424 is a deficient number, since it is larger than the sum of its proper divisors (2337232736).

2402403424 is a wasteful number, since it uses less digits than its factorization.

2402403424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157222 (or 157214 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 2402403424 is about 49014.3185610083. The cubic root of 2402403424 is about 1339.3126763981.

Adding to 2402403424 its reverse (4243042042), we get a palindrome (6645445466).

The spelling of 2402403424 in words is "two billion, four hundred two million, four hundred three thousand, four hundred twenty-four".