2422239312 has 40 divisors (see below), whose sum is σ = 6459308800. Its totient is φ = 781367040.

The previous prime is 2422239289. The next prime is 2422239367. The reversal of 2422239312 is 2139322242.

It is a self number, because there is not a number n which added to its sum of digits gives 2422239312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 812437 + ... + 815412.

It is an arithmetic number, because the mean of its divisors is an integer number (161482720).

Almost surely, 2^2422239312 is an apocalyptic number.

It is an amenable number.

2422239312 is an abundant number, since it is smaller than the sum of its proper divisors (4037069488).

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

2422239312 is a wasteful number, since it uses less digits than its factorization.

2422239312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1627891 (or 1627885 counting only the distinct ones).

The product of its digits is 10368, while the sum is 30.

The square root of 2422239312 is about 49216.2504870089. The cubic root of 2422239312 is about 1342.9886719428.

The spelling of 2422239312 in words is "two billion, four hundred twenty-two million, two hundred thirty-nine thousand, three hundred twelve".