2966976928 has 12 divisors (see below), whose sum is σ = 5841235890. Its totient is φ = 1483488448.

The previous prime is 2966976917. The next prime is 2966976959. The reversal of 2966976928 is 8296796692.

It can be written as a sum of positive squares in only one way, i.e., 2943279504 + 23697424 = 54252^2 + 4868^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2966976928.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46358983 + ... + 46359046.

Almost surely, 2^2966976928 is an apocalyptic number.

It is an amenable number.

2966976928 is a deficient number, since it is larger than the sum of its proper divisors (2874258962).

2966976928 is an equidigital number, since it uses as much as digits as its factorization.

2966976928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92718039 (or 92718031 counting only the distinct ones).

The product of its digits is 35271936, while the sum is 64.

The square root of 2966976928 is about 54469.9635395509. The cubic root of 2966976928 is about 1436.9380876058.

The spelling of 2966976928 in words is "two billion, nine hundred sixty-six million, nine hundred seventy-six thousand, nine hundred twenty-eight".