3680804444 has 12 divisors (see below), whose sum is σ = 6550584600. Its totient is φ = 1809208848.

The previous prime is 3680804443. The next prime is 3680804461. The reversal of 3680804444 is 4444080863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3680804443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7798079 + ... + 7798550.

It is an arithmetic number, because the mean of its divisors is an integer number (545882050).

Almost surely, 2^3680804444 is an apocalyptic number.

It is an amenable number.

3680804444 is a deficient number, since it is larger than the sum of its proper divisors (2869780156).

3680804444 is a wasteful number, since it uses less digits than its factorization.

3680804444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15596692 (or 15596690 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 41.

The square root of 3680804444 is about 60669.6336234199. The cubic root of 3680804444 is about 1544.0010151273.

The spelling of 3680804444 in words is "three billion, six hundred eighty million, eight hundred four thousand, four hundred forty-four".