3887163454384 has 60 divisors (see below), whose sum is σ = 8761290301800. Its totient is φ = 1665870495744.

The previous prime is 3887163454367. The next prime is 3887163454403. The reversal of 3887163454384 is 4834543617883.

It is a super-2 number, since 2×3887163454384² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29639547 + ... + 29770405.

It is an arithmetic number, because the mean of its divisors is an integer number (146021505030).

Almost surely, 2^{3887163454384} is an apocalyptic number.

It is an amenable number.

3887163454384 is an abundant number, since it is smaller than the sum of its proper divisors (4874126847416).

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

3887163454384 is a wasteful number, since it uses less digits than its factorization.

3887163454384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168770 (or 168757 counting only the distinct ones).

The product of its digits is 185794560, while the sum is 64.

The spelling of 3887163454384 in words is "three trillion, eight hundred eighty-seven billion, one hundred sixty-three million, four hundred fifty-four thousand, three hundred eighty-four".