887627776 has 112 divisors (see below), whose sum is σ = 2120091264. Its totient is φ = 363331584.

The previous prime is 887627773. The next prime is 887627777. The reversal of 887627776 is 677726788.

It is a tau number, because it is divible by the number of its divisors (112).

It is a self number, because there is not a number n which added to its sum of digits gives 887627776.

It is not an unprimeable number, because it can be changed into a prime (887627771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1318576 + ... + 1319248.

Almost surely, 2^887627776 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 887627776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1060045632).

887627776 is an abundant number, since it is smaller than the sum of its proper divisors (1232463488).

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

887627776 is an equidigital number, since it uses as much as digits as its factorization.

887627776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729 (or 705 counting only the distinct ones).

The product of its digits is 11063808, while the sum is 58.

The square root of 887627776 is about 29793.0826870937. The cubic root of 887627776 is about 961.0447884479.

The spelling of 887627776 in words is "eight hundred eighty-seven million, six hundred twenty-seven thousand, seven hundred seventy-six".