2438223392 has 24 divisors (see below), whose sum is σ = 5236639632. Its totient is φ = 1108283200.

The previous prime is 2438223391. The next prime is 2438223397. The reversal of 2438223392 is 2933228342.

It is not an unprimeable number, because it can be changed into a prime (2438223391) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3463034 + ... + 3463737.

It is an arithmetic number, because the mean of its divisors is an integer number (218193318).

Almost surely, 2^2438223392 is an apocalyptic number.

2438223392 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2438223392 is an abundant number, since it is smaller than the sum of its proper divisors (2798416240).

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

2438223392 is a wasteful number, since it uses less digits than its factorization.

2438223392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6926792 (or 6926784 counting only the distinct ones).

The product of its digits is 124416, while the sum is 38.

The square root of 2438223392 is about 49378.3696774205. The cubic root of 2438223392 is about 1345.9362739712.

It can be divided in two parts, 24382 and 23392, that added together give a palindrome (47774).

The spelling of 2438223392 in words is "two billion, four hundred thirty-eight million, two hundred twenty-three thousand, three hundred ninety-two".