2422400432 has 10 divisors (see below), whose sum is σ = 4693400868. Its totient is φ = 1211200208.

The previous prime is 2422400369. The next prime is 2422400443. The reversal of 2422400432 is 2340042242.

It is a junction number, because it is equal to n+sod(n) for n = 2422400398 and 2422400407.

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 as a sum of consecutive naturals, namely, 75699998 + ... + 75700029.

Almost surely, 2^2422400432 is an apocalyptic number.

It is an amenable number.

2422400432 is a deficient number, since it is larger than the sum of its proper divisors (2271000436).

2422400432 is a wasteful number, since it uses less digits than its factorization.

2422400432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151400035 (or 151400029 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 2422400432 is about 49217.8873175190. The cubic root of 2422400432 is about 1343.0184484581.

Adding to 2422400432 its reverse (2340042242), we get a palindrome (4762442674).

The spelling of 2422400432 in words is "two billion, four hundred twenty-two million, four hundred thousand, four hundred thirty-two".