3830744 has 8 divisors (see below), whose sum is σ = 7182660. Its totient is φ = 1915368.

The previous prime is 3830737. The next prime is 3830747. The reversal of 3830744 is 4470383.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3830747) 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 as a sum of consecutive naturals, namely, 239414 + ... + 239429.

Almost surely, 2^3830744 is an apocalyptic number.

It is an amenable number.

3830744 is a deficient number, since it is larger than the sum of its proper divisors (3351916).

3830744 is a wasteful number, since it uses less digits than its factorization.

3830744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478849 (or 478845 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 3830744 is about 1957.2286529683. The cubic root of 3830744 is about 156.4687849226.

The spelling of 3830744 in words is "three million, eight hundred thirty thousand, seven hundred forty-four".