881678448 has 60 divisors (see below), whose sum is σ = 2819974768. Its totient is φ = 251907840.

The previous prime is 881678443. The next prime is 881678449. The reversal of 881678448 is 844876188.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 881678394 and 881678403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (881678443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 436333 + ... + 438348.

Almost surely, 2^881678448 is an apocalyptic number.

It is an amenable number.

881678448 is an abundant number, since it is smaller than the sum of its proper divisors (1938296320).

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

881678448 is a wasteful number, since it uses less digits than its factorization.

881678448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 874702 (or 874693 counting only the distinct ones).

The product of its digits is 2752512, while the sum is 54.

The square root of 881678448 is about 29693.0707068164. The cubic root of 881678448 is about 958.8928381916.

The spelling of 881678448 in words is "eight hundred eighty-one million, six hundred seventy-eight thousand, four hundred forty-eight".