3664769019828 has 48 divisors (see below), whose sum is σ = 9910361309184. Its totient is φ = 1032329299680.

The previous prime is 3664769019817. The next prime is 3664769019841. The reversal of 3664769019828 is 8289109674663.

3664769019828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 307234900 + ... + 307246827.

It is an arithmetic number, because the mean of its divisors is an integer number (206465860608).

Almost surely, 2^{3664769019828} is an apocalyptic number.

It is an amenable number.

3664769019828 is an abundant number, since it is smaller than the sum of its proper divisors (6245592289356).

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

3664769019828 is a wasteful number, since it uses less digits than its factorization.

3664769019828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614481812 (or 614481810 counting only the distinct ones).

The product of its (nonzero) digits is 188116992, while the sum is 69.

The spelling of 3664769019828 in words is "three trillion, six hundred sixty-four billion, seven hundred sixty-nine million, nineteen thousand, eight hundred twenty-eight".