2424422 has 48 divisors (see below), whose sum is σ = 4998672. Its totient is φ = 866880.

The previous prime is 2424391. The next prime is 2424427. The reversal of 2424422 is 2244242.

It is a junction number, because it is equal to n+sod(n) for n = 2424394 and 2424403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2424427) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 13928 + ... + 14100.

It is an arithmetic number, because the mean of its divisors is an integer number (104139).

2^2424422 is an apocalyptic number.

2424422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2424422 is an abundant number, since it is smaller than the sum of its proper divisors (2574250).

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

2424422 is a wasteful number, since it uses less digits than its factorization.

2424422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213 (or 206 counting only the distinct ones).

The product of its digits is 1024, while the sum is 20.

The square root of 2424422 is about 1557.0555545644. The cubic root of 2424422 is about 134.3391941376.

Adding to 2424422 its reverse (2244242), we get a palindrome (4668664).

It can be divided in two parts, 242 and 4422, that added together give a palindrome (4664).

The spelling of 2424422 in words is "two million, four hundred twenty-four thousand, four hundred twenty-two".