2338677828 has 72 divisors (see below), whose sum is σ = 6269084640. Its totient is φ = 732568320.

The previous prime is 2338677797. The next prime is 2338677829. The reversal of 2338677828 is 8287768332.

It is not an unprimeable number, because it can be changed into a prime (2338677829) 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, 449683 + ... + 454853.

It is an arithmetic number, because the mean of its divisors is an integer number (87070620).

Almost surely, 2^2338677828 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 2338677828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3134542320).

2338677828 is an abundant number, since it is smaller than the sum of its proper divisors (3930406812).

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

2338677828 is a wasteful number, since it uses less digits than its factorization.

2338677828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5937 (or 5932 counting only the distinct ones).

The product of its digits is 5419008, while the sum is 54.

The square root of 2338677828 is about 48359.8782876880. The cubic root of 2338677828 is about 1327.3642994913.

The spelling of 2338677828 in words is "two billion, three hundred thirty-eight million, six hundred seventy-seven thousand, eight hundred twenty-eight".