2438048 has 24 divisors (see below), whose sum is σ = 4882500. Its totient is φ = 1198080.

The previous prime is 2438027. The next prime is 2438071. The reversal of 2438048 is 8408342.

It can be written as a sum of positive squares in 2 ways, for example, as 2155024 + 283024 = 1468^2 + 532^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2438048.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1328 + ... + 2576.

2^2438048 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 2438048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2441250).

2438048 is an abundant number, since it is smaller than the sum of its proper divisors (2444452).

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

2438048 is a wasteful number, since it uses less digits than its factorization.

2438048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320 (or 1312 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 2438048 is about 1561.4249901933. The cubic root of 2438048 is about 134.5904000183.

It can be divided in two parts, 2 and 438048, that multiplied together give a square (876096 = 936²).

The spelling of 2438048 in words is "two million, four hundred thirty-eight thousand, forty-eight".