2793961228 has 24 divisors (see below), whose sum is σ = 4943639792. Its totient is φ = 1381515264.

The previous prime is 2793961217. The next prime is 2793961231. The reversal of 2793961228 is 8221693972.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 806476 + ... + 809932.

Almost surely, 2^2793961228 is an apocalyptic number.

It is an amenable number.

2793961228 is a deficient number, since it is larger than the sum of its proper divisors (2149678564).

2793961228 is a wasteful number, since it uses less digits than its factorization.

2793961228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5641 (or 5639 counting only the distinct ones).

The product of its digits is 653184, while the sum is 49.

The square root of 2793961228 is about 52857.9343902124. The cubic root of 2793961228 is about 1408.4457544778.

The spelling of 2793961228 in words is "two billion, seven hundred ninety-three million, nine hundred sixty-one thousand, two hundred twenty-eight".