2327687776 has 48 divisors (see below), whose sum is σ = 4666295088. Its totient is φ = 1142668800.

The previous prime is 2327687771. The next prime is 2327687783. The reversal of 2327687776 is 6777867232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2327687771) 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, 2129086 + ... + 2130178.

It is an arithmetic number, because the mean of its divisors is an integer number (97214481).

Almost surely, 2^2327687776 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 2327687776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2333147544).

2327687776 is an abundant number, since it is smaller than the sum of its proper divisors (2338607312).

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

2327687776 is a wasteful number, since it uses less digits than its factorization.

2327687776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2255 (or 2247 counting only the distinct ones).

The product of its digits is 8297856, while the sum is 55.

The square root of 2327687776 is about 48246.1166934708. The cubic root of 2327687776 is about 1325.2818246612.

The spelling of 2327687776 in words is "two billion, three hundred twenty-seven million, six hundred eighty-seven thousand, seven hundred seventy-six".