1004512606 has 8 divisors (see below), whose sum is σ = 1507055184. Its totient is φ = 502160880.

The previous prime is 1004512601. The next prime is 1004512673. The reversal of 1004512606 is 6062154001.

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

It is a super-2 number, since 2×1004512606² = 2018091151225822472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004512601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33735 + ... + 56098.

It is an arithmetic number, because the mean of its divisors is an integer number (188381898).

Almost surely, 2^1004512606 is an apocalyptic number.

1004512606 is a deficient number, since it is larger than the sum of its proper divisors (502542578).

1004512606 is an equidigital number, since it uses as much as digits as its factorization.

1004512606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95426.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 1004512606 is about 31694.0468542596. The cubic root of 1004512606 is about 1001.5019450317.

Adding to 1004512606 its reverse (6062154001), we get a palindrome (7066666607).

The spelling of 1004512606 in words is "one billion, four million, five hundred twelve thousand, six hundred six".