48896644669884 has 108 divisors (see below), whose sum is σ = 135885089551120. Its totient is φ = 14814176572800.

The previous prime is 48896644669729. The next prime is 48896644669889.

48896644669884 is a `hidden beast` number, since 4 + 8 + 8 + 9 + 6 + 64 + 466 + 9 + 8 + 84 = 666.

48896644669884 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 48896644669794 and 48896644669803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48896644669889) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 20515449 + ... + 22774479.

Almost surely, 2^{48896644669884} is an apocalyptic number.

48896644669884 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48896644669884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67942544775560).

48896644669884 is an abundant number, since it is smaller than the sum of its proper divisors (86988444881236).

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

48896644669884 is a wasteful number, since it uses less digits than its factorization.

48896644669884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2264032 (or 2264016 counting only the distinct ones).

The product of its digits is 110075314176, while the sum is 90.

The spelling of 48896644669884 in words is "forty-eight trillion, eight hundred ninety-six billion, six hundred forty-four million, six hundred sixty-nine thousand, eight hundred eighty-four".