2338824 has 64 divisors (see below), whose sum is σ = 6451200. Its totient is φ = 703296.

The previous prime is 2338823. The next prime is 2338849. The reversal of 2338824 is 4288332.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 2338791 and 2338800.

It is not an unprimeable number, because it can be changed into a prime (2338823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10377 + ... + 10599.

It is an arithmetic number, because the mean of its divisors is an integer number (100800).

2^2338824 is an apocalyptic number.

2338824 is a gapful number since it is divisible by the number (24) 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 2338824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3225600).

2338824 is an abundant number, since it is smaller than the sum of its proper divisors (4112376).

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

2338824 is a wasteful number, since it uses less digits than its factorization.

2338824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274 (or 270 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The square root of 2338824 is about 1529.3214181460. The cubic root of 2338824 is about 132.7391953215.

The spelling of 2338824 in words is "two million, three hundred thirty-eight thousand, eight hundred twenty-four".