3787884 has 48 divisors (see below), whose sum is σ = 9964640. Its totient is φ = 1259712.

The previous prime is 3787877. The next prime is 3787919. The reversal of 3787884 is 4887873.

3787884 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8532 + ... + 8964.

Almost surely, 2^3787884 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 3787884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4982320).

3787884 is an abundant number, since it is smaller than the sum of its proper divisors (6176756).

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

3787884 is an equidigital number, since it uses as much as digits as its factorization.

3787884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458 (or 438 counting only the distinct ones).

The product of its digits is 301056, while the sum is 45.

The square root of 3787884 is about 1946.2486994215. The cubic root of 3787884 is about 155.8830484392.

The spelling of 3787884 in words is "three million, seven hundred eighty-seven thousand, eight hundred eighty-four".