3984601474008 has 96 divisors (see below), whose sum is σ = 10861218629040. Its totient is φ = 1319640698880.

The previous prime is 3984601473971. The next prime is 3984601474069. The reversal of 3984601474008 is 8004741064893.

3984601474008 is a `hidden beast` number, since 3 + 98 + 4 + 6 + 0 + 147 + 400 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38830128 + ... + 38932608.

Almost surely, 2^{3984601474008} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3984601474008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5430609314520).

3984601474008 is an abundant number, since it is smaller than the sum of its proper divisors (6876617155032).

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

3984601474008 is a wasteful number, since it uses less digits than its factorization.

3984601474008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105969 (or 105962 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 3984601474008 in words is "three trillion, nine hundred eighty-four billion, six hundred one million, four hundred seventy-four thousand, eight".