1004443322 has 16 divisors (see below), whose sum is σ = 1588927200. Its totient is φ = 474899760.

The previous prime is 1004443313. The next prime is 1004443339. The reversal of 1004443322 is 2233444001.

It is a super-2 number, since 2×1004443322² = 2017812774220791368, which contains 22 as substring.

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, 3872 + ... + 44987.

It is an arithmetic number, because the mean of its divisors is an integer number (99307950).

Almost surely, 2^1004443322 is an apocalyptic number.

1004443322 is a deficient number, since it is larger than the sum of its proper divisors (584483878).

1004443322 is a wasteful number, since it uses less digits than its factorization.

1004443322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49421.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 1004443322 is about 31692.9538225770. The cubic root of 1004443322 is about 1001.4789190535.

Adding to 1004443322 its reverse (2233444001), we get a palindrome (3237887323).

The spelling of 1004443322 in words is "one billion, four million, four hundred forty-three thousand, three hundred twenty-two".