2422323520 has 56 divisors (see below), whose sum is σ = 5797296000. Its totient is φ = 964035072.

The previous prime is 2422323503. The next prime is 2422323559. The reversal of 2422323520 is 253232242.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44661 + ... + 82699.

Almost surely, 2^2422323520 is an apocalyptic number.

2422323520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2422323520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2898648000).

2422323520 is an abundant number, since it is smaller than the sum of its proper divisors (3374972480).

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

2422323520 is a wasteful number, since it uses less digits than its factorization.

2422323520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38255 (or 38245 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 2422323520 is about 49217.1059693680. The cubic root of 2422323520 is about 1343.0042345504.

Adding to 2422323520 its reverse (253232242), we get a palindrome (2675555762).

The spelling of 2422323520 in words is "two billion, four hundred twenty-two million, three hundred twenty-three thousand, five hundred twenty".