803122368 has 56 divisors (see below), whose sum is σ = 2134404672. Its totient is φ = 266513664.

The previous prime is 803122319. The next prime is 803122379. The reversal of 803122368 is 863221308.

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, 34371 + ... + 52797.

Almost surely, 2^803122368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 803122368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1067202336).

803122368 is an abundant number, since it is smaller than the sum of its proper divisors (1331282304).

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

803122368 is a wasteful number, since it uses less digits than its factorization.

803122368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18669 (or 18659 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 803122368 is about 28339.4136848312. The cubic root of 803122368 is about 929.5239279182.

The spelling of 803122368 in words is "eight hundred three million, one hundred twenty-two thousand, three hundred sixty-eight".