3822048 has 72 divisors (see below), whose sum is σ = 11361168. Its totient is φ = 1216512.

The previous prime is 3822047. The next prime is 3822053. The reversal of 3822048 is 8402283.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3822041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6336 + ... + 6912.

It is an arithmetic number, because the mean of its divisors is an integer number (157794).

Almost surely, 2^3822048 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 3822048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5680584).

3822048 is an abundant number, since it is smaller than the sum of its proper divisors (7539120).

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

3822048 is a wasteful number, since it uses less digits than its factorization.

3822048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616 (or 605 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 3822048 is about 1955.0058823441. The cubic root of 3822048 is about 156.3502976314.

The spelling of 3822048 in words is "three million, eight hundred twenty-two thousand, forty-eight".