3744684 has 24 divisors (see below), whose sum is σ = 9708720. Its totient is φ = 1248192.

The previous prime is 3744677. The next prime is 3744701. The reversal of 3744684 is 4864473.

3744684 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17229 + ... + 17444.

It is an arithmetic number, because the mean of its divisors is an integer number (404530).

Almost surely, 2^3744684 is an apocalyptic number.

It is an amenable number.

3744684 is an abundant number, since it is smaller than the sum of its proper divisors (5964036).

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

3744684 is a wasteful number, since it uses less digits than its factorization.

3744684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34686 (or 34678 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 3744684 is about 1935.1186010165. The cubic root of 3744684 is about 155.2881770333.

The spelling of 3744684 in words is "three million, seven hundred forty-four thousand, six hundred eighty-four".