3984123484608 has 28 divisors (see below), whose sum is σ = 10541326720200. Its totient is φ = 1328041161472.

The previous prime is 3984123484603. The next prime is 3984123484619. The reversal of 3984123484608 is 8064843214893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3984123484603) 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, 10375321383 + ... + 10375321766.

Almost surely, 2^{3984123484608} is an apocalyptic number.

It is an amenable number.

3984123484608 is an abundant number, since it is smaller than the sum of its proper divisors (6557203235592).

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

3984123484608 is a wasteful number, since it uses less digits than its factorization.

3984123484608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20750643164 (or 20750643154 counting only the distinct ones).

The product of its (nonzero) digits is 31850496, while the sum is 60.

The spelling of 3984123484608 in words is "three trillion, nine hundred eighty-four billion, one hundred twenty-three million, four hundred eighty-four thousand, six hundred eight".