3682939844 has 48 divisors (see below), whose sum is σ = 6621689088. Its totient is φ = 1791971328.

The previous prime is 3682939807. The next prime is 3682939847. The reversal of 3682939844 is 4489392863.

3682939844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3682939844.

It is not an unprimeable number, because it can be changed into a prime (3682939847) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7321697 + ... + 7322199.

It is an arithmetic number, because the mean of its divisors is an integer number (137951856).

Almost surely, 2^3682939844 is an apocalyptic number.

It is an amenable number.

3682939844 is a deficient number, since it is larger than the sum of its proper divisors (2938749244).

3682939844 is a wasteful number, since it uses less digits than its factorization.

3682939844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884 (or 882 counting only the distinct ones).

The product of its digits is 8957952, while the sum is 56.

The square root of 3682939844 is about 60687.2296616018. The cubic root of 3682939844 is about 1544.2995388542.

The spelling of 3682939844 in words is "three billion, six hundred eighty-two million, nine hundred thirty-nine thousand, eight hundred forty-four".