3784484 has 12 divisors (see below), whose sum is σ = 7225008. Its totient is φ = 1720200.

The previous prime is 3784481. The next prime is 3784493. The reversal of 3784484 is 4844873.

It is not an unprimeable number, because it can be changed into a prime (3784481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42962 + ... + 43049.

It is an arithmetic number, because the mean of its divisors is an integer number (602084).

Almost surely, 2^3784484 is an apocalyptic number.

It is an amenable number.

3784484 is a deficient number, since it is larger than the sum of its proper divisors (3440524).

3784484 is a wasteful number, since it uses less digits than its factorization.

3784484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86026 (or 86024 counting only the distinct ones).

The product of its digits is 86016, while the sum is 38.

The square root of 3784484 is about 1945.3750281115. The cubic root of 3784484 is about 155.8363943336.

It can be divided in two parts, 3 and 784484, that added together give a palindrome (784487).

The spelling of 3784484 in words is "three million, seven hundred eighty-four thousand, four hundred eighty-four".