1033422321 has 8 divisors (see below), whose sum is σ = 1415137024. Its totient is φ = 670327920.

The previous prime is 1033422307. The next prime is 1033422329. The reversal of 1033422321 is 1232243301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1033422321 - 2⁷ = 1033422193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1033422329) by changing a digit.

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, 4654945 + ... + 4655166.

It is an arithmetic number, because the mean of its divisors is an integer number (176892128).

Almost surely, 2^1033422321 is an apocalyptic number.

It is an amenable number.

1033422321 is a deficient number, since it is larger than the sum of its proper divisors (381714703).

1033422321 is an equidigital number, since it uses as much as digits as its factorization.

1033422321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9310151.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1033422321 is about 32146.8866455214. The cubic root of 1033422321 is about 1011.0189113015.

Adding to 1033422321 its reverse (1232243301), we get a palindrome (2265665622).

The spelling of 1033422321 in words is "one billion, thirty-three million, four hundred twenty-two thousand, three hundred twenty-one".