803630322 has 40 divisors (see below), whose sum is σ = 1964434032. Its totient is φ = 243523800.

The previous prime is 803630297. The next prime is 803630323. The reversal of 803630322 is 223036308.

803630322 is a `hidden beast` number, since 8 + 0 + 3 + 630 + 3 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (803630323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 223704 + ... + 227267.

Almost surely, 2^803630322 is an apocalyptic number.

803630322 is an abundant number, since it is smaller than the sum of its proper divisors (1160803710).

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

803630322 is a wasteful number, since it uses less digits than its factorization.

803630322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450996 (or 450987 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 803630322 is about 28348.3742390988. The cubic root of 803630322 is about 929.7198531840.

The spelling of 803630322 in words is "eight hundred three million, six hundred thirty thousand, three hundred twenty-two".