3782884 has 24 divisors (see below), whose sum is σ = 7620480. Its totient is φ = 1609536.

The previous prime is 3782869. The next prime is 3782893. The reversal of 3782884 is 4882873.

3782884 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3782884² = 28620422714912, which contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4272 + ... + 5080.

It is an arithmetic number, because the mean of its divisors is an integer number (317520).

Almost surely, 2^3782884 is an apocalyptic number.

It is an amenable number.

3782884 is an abundant number, since it is smaller than the sum of its proper divisors (3837596).

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

3782884 is a wasteful number, since it uses less digits than its factorization.

3782884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987 (or 985 counting only the distinct ones).

The product of its digits is 86016, while the sum is 40.

The square root of 3782884 is about 1944.9637528756. The cubic root of 3782884 is about 155.8144297913.

The spelling of 3782884 in words is "three million, seven hundred eighty-two thousand, eight hundred eighty-four".