3784848 has 40 divisors (see below), whose sum is σ = 10118400. Its totient is φ = 1217664.

The previous prime is 3784813. The next prime is 3784849. The reversal of 3784848 is 8484873.

It is not an unprimeable number, because it can be changed into a prime (3784849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33 + ... + 2751.

It is an arithmetic number, because the mean of its divisors is an integer number (252960).

Almost surely, 2^3784848 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 3784848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5059200).

3784848 is an abundant number, since it is smaller than the sum of its proper divisors (6333552).

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

3784848 is a wasteful number, since it uses less digits than its factorization.

3784848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2759 (or 2753 counting only the distinct ones).

The product of its digits is 172032, while the sum is 42.

The square root of 3784848 is about 1945.4685810879. The cubic root of 3784848 is about 155.8413904026.

The spelling of 3784848 in words is "three million, seven hundred eighty-four thousand, eight hundred forty-eight".