1004114321 has 16 divisors (see below), whose sum is σ = 1173062400. Its totient is φ = 859138560.

The previous prime is 1004114303. The next prime is 1004114341. The reversal of 1004114321 is 1234114001.

It is a happy number.

It is not a de Polignac number, because 1004114321 - 2⁶ = 1004114257 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1004114321.

It is not an unprimeable number, because it can be changed into a prime (1004114341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217580 + ... + 222146.

It is an arithmetic number, because the mean of its divisors is an integer number (73316400).

Almost surely, 2^1004114321 is an apocalyptic number.

It is an amenable number.

1004114321 is a deficient number, since it is larger than the sum of its proper divisors (168948079).

1004114321 is an frugal number, since it uses more digits than its factorization.

1004114321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5229 (or 5215 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1004114321 is about 31687.7629535441. The cubic root of 1004114321 is about 1001.3695637721.

Adding to 1004114321 its reverse (1234114001), we get a palindrome (2238228322).

The spelling of 1004114321 in words is "one billion, four million, one hundred fourteen thousand, three hundred twenty-one".