2793622928 has 20 divisors (see below), whose sum is σ = 5442888240. Its totient is φ = 1389006624.

The previous prime is 2793622907. The next prime is 2793622967. The reversal of 2793622928 is 8292263972.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 484850 + ... + 490577.

It is an arithmetic number, because the mean of its divisors is an integer number (272144412).

Almost surely, 2^2793622928 is an apocalyptic number.

It is an amenable number.

2793622928 is a deficient number, since it is larger than the sum of its proper divisors (2649265312).

2793622928 is a wasteful number, since it uses less digits than its factorization.

2793622928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975614 (or 975608 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 50.

The square root of 2793622928 is about 52854.7342061239. The cubic root of 2793622928 is about 1408.3889061070.

The spelling of 2793622928 in words is "two billion, seven hundred ninety-three million, six hundred twenty-two thousand, nine hundred twenty-eight".