3984646882460 has 24 divisors (see below), whose sum is σ = 8413989170496. Its totient is φ = 1585052902080.

The previous prime is 3984646882459. The next prime is 3984646882477. The reversal of 3984646882460 is 642886464893.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 550361972 + ... + 550369211.

It is an arithmetic number, because the mean of its divisors is an integer number (350582882104).

Almost surely, 2^{3984646882460} is an apocalyptic number.

It is an amenable number.

3984646882460 is an abundant number, since it is smaller than the sum of its proper divisors (4429342288036).

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

3984646882460 is a wasteful number, since it uses less digits than its factorization.

3984646882460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100731373 (or 1100731371 counting only the distinct ones).

The product of its (nonzero) digits is 382205952, while the sum is 68.

The spelling of 3984646882460 in words is "three trillion, nine hundred eighty-four billion, six hundred forty-six million, eight hundred eighty-two thousand, four hundred sixty".