2669377676 has 12 divisors (see below), whose sum is σ = 5338755408. Its totient is φ = 1144018992.

The previous prime is 2669377663. The next prime is 2669377679. The reversal of 2669377676 is 6767739662.

2669377676 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2669377679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47667431 + ... + 47667486.

It is an arithmetic number, because the mean of its divisors is an integer number (444896284).

Almost surely, 2^2669377676 is an apocalyptic number.

It is an amenable number.

2669377676 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2669377676 is a wasteful number, since it uses less digits than its factorization.

2669377676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95334928 (or 95334926 counting only the distinct ones).

The product of its digits is 24004512, while the sum is 59.

The square root of 2669377676 is about 51666.0205163897. The cubic root of 2669377676 is about 1387.1923167655.

The spelling of 2669377676 in words is "two billion, six hundred sixty-nine million, three hundred seventy-seven thousand, six hundred seventy-six".