2423421424 has 40 divisors (see below), whose sum is σ = 5112954000. Its totient is φ = 1108348416.

The previous prime is 2423421421. The next prime is 2423421461. The reversal of 2423421424 is 4241243242.

It is a junction number, because it is equal to n+sod(n) for n = 2423421392 and 2423421401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423421421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128629 + ... + 146260.

It is an arithmetic number, because the mean of its divisors is an integer number (127823850).

Almost surely, 2^2423421424 is an apocalyptic number.

It is an amenable number.

2423421424 is an abundant number, since it is smaller than the sum of its proper divisors (2689532576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2423421424 is a wasteful number, since it uses less digits than its factorization.

2423421424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274945 (or 274939 counting only the distinct ones).

The product of its digits is 12288, while the sum is 28.

The square root of 2423421424 is about 49228.2583888563. The cubic root of 2423421424 is about 1343.2071068473.

Adding to 2423421424 its reverse (4241243242), we get a palindrome (6664664666).

The spelling of 2423421424 in words is "two billion, four hundred twenty-three million, four hundred twenty-one thousand, four hundred twenty-four".