2669076672 has 28 divisors (see below), whose sum is σ = 7061932536. Its totient is φ = 889692160.

The previous prime is 2669076667. The next prime is 2669076679. The reversal of 2669076672 is 2766709662.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2669076679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6950529 + ... + 6950912.

Almost surely, 2^2669076672 is an apocalyptic number.

It is an amenable number.

2669076672 is an abundant number, since it is smaller than the sum of its proper divisors (4392855864).

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

2669076672 is a wasteful number, since it uses less digits than its factorization.

2669076672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13901456 (or 13901446 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 51.

The square root of 2669076672 is about 51663.1074559013. The cubic root of 2669076672 is about 1387.1401740089.

The spelling of 2669076672 in words is "two billion, six hundred sixty-nine million, seventy-six thousand, six hundred seventy-two".