2628364804 has 24 divisors (see below), whose sum is σ = 5037419520. Its totient is φ = 1192529184.

The previous prime is 2628364787. The next prime is 2628364807. The reversal of 2628364804 is 4084638262.

It is not an unprimeable number, because it can be changed into a prime (2628364807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425284 + ... + 431419.

It is an arithmetic number, because the mean of its divisors is an integer number (209892480).

Almost surely, 2^2628364804 is an apocalyptic number.

It is an amenable number.

2628364804 is a deficient number, since it is larger than the sum of its proper divisors (2409054716).

2628364804 is a wasteful number, since it uses less digits than its factorization.

2628364804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856779 (or 856777 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 43.

The square root of 2628364804 is about 51267.5804383238. The cubic root of 2628364804 is about 1380.0512485344.

The spelling of 2628364804 in words is "two billion, six hundred twenty-eight million, three hundred sixty-four thousand, eight hundred four".