2766082236 has 48 divisors (see below), whose sum is σ = 6539933568. Its totient is φ = 909806400.

The previous prime is 2766082177. The next prime is 2766082247. The reversal of 2766082236 is 6322806672.

2766082236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1374471 + ... + 1376481.

It is an arithmetic number, because the mean of its divisors is an integer number (136248616).

Almost surely, 2^2766082236 is an apocalyptic number.

It is an amenable number.

2766082236 is an abundant number, since it is smaller than the sum of its proper divisors (3773851332).

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

2766082236 is a wasteful number, since it uses less digits than its factorization.

2766082236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3482 (or 3480 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The square root of 2766082236 is about 52593.5569818205. The cubic root of 2766082236 is about 1403.7454530780.

The spelling of 2766082236 in words is "two billion, seven hundred sixty-six million, eighty-two thousand, two hundred thirty-six".