1004341005 has 32 divisors (see below), whose sum is σ = 1791659520. Its totient is φ = 533799360.

The previous prime is 1004341003. The next prime is 1004341033. The reversal of 1004341005 is 5001434001.

It is a happy number.

It is not a de Polignac number, because 1004341005 - 2¹ = 1004341003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004341001) 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 31 ways as a sum of consecutive naturals, for example, 26860 + ... + 52250.

It is an arithmetic number, because the mean of its divisors is an integer number (55989360).

Almost surely, 2^1004341005 is an apocalyptic number.

1004341005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1004341005 is a deficient number, since it is larger than the sum of its proper divisors (787318515).

1004341005 is a wasteful number, since it uses less digits than its factorization.

1004341005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25698 (or 25692 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 1004341005 is about 31691.3395898627. The cubic root of 1004341005 is about 1001.4449128879. Note that the first 3 decimals are identical.

Adding to 1004341005 its reverse (5001434001), we get a palindrome (6005775006).

The spelling of 1004341005 in words is "one billion, four million, three hundred forty-one thousand, five".