803947368 has 32 divisors (see below), whose sum is σ = 2296992960. Its totient is φ = 229699200.

The previous prime is 803947351. The next prime is 803947381. The reversal of 803947368 is 863749308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2392533 + ... + 2392868.

It is an arithmetic number, because the mean of its divisors is an integer number (71781030).

Almost surely, 2^803947368 is an apocalyptic number.

It is an amenable number.

803947368 is an abundant number, since it is smaller than the sum of its proper divisors (1493045592).

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

803947368 is a wasteful number, since it uses less digits than its factorization.

803947368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4785417 (or 4785413 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 48.

The square root of 803947368 is about 28353.9656485649. The cubic root of 803947368 is about 929.8421006063.

The spelling of 803947368 in words is "eight hundred three million, nine hundred forty-seven thousand, three hundred sixty-eight".