1004011322 has 16 divisors (see below), whose sum is σ = 1580089344. Its totient is φ = 477846000.

The previous prime is 1004011289. The next prime is 1004011331. The reversal of 1004011322 is 2231104001.

It is a junction number, because it is equal to n+sod(n) for n = 1004011297 and 1004011306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128954 + ... + 136517.

It is an arithmetic number, because the mean of its divisors is an integer number (98755584).

Almost surely, 2^1004011322 is an apocalyptic number.

1004011322 is a deficient number, since it is larger than the sum of its proper divisors (576078022).

1004011322 is a wasteful number, since it uses less digits than its factorization.

1004011322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265565.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1004011322 is about 31686.1376945818. The cubic root of 1004011322 is about 1001.3353234509.

Adding to 1004011322 its reverse (2231104001), we get a palindrome (3235115323).

The spelling of 1004011322 in words is "one billion, four million, eleven thousand, three hundred twenty-two".