2012322424 has 64 divisors (see below), whose sum is σ = 4375848960. Its totient is φ = 849761280.

The previous prime is 2012322409. The next prime is 2012322439. The reversal of 2012322424 is 4242232102.

It is an interprime number because it is at equal distance from previous prime (2012322409) and next prime (2012322439).

It is a junction number, because it is equal to n+sod(n) for n = 2012322395 and 2012322404.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1471389 + ... + 1472755.

It is an arithmetic number, because the mean of its divisors is an integer number (68372640).

Almost surely, 2^2012322424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2012322424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2187924480).

2012322424 is an abundant number, since it is smaller than the sum of its proper divisors (2363526536).

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

2012322424 is a wasteful number, since it uses less digits than its factorization.

2012322424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748 (or 1744 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2012322424 is about 44858.9168839374. The cubic root of 2012322424 is about 1262.5033007658.

Adding to 2012322424 its reverse (4242232102), we get a palindrome (6254554526).

The spelling of 2012322424 in words is "two billion, twelve million, three hundred twenty-two thousand, four hundred twenty-four".