1004906 has 16 divisors (see below), whose sum is σ = 1736640. Its totient is φ = 427200.

The previous prime is 1004903. The next prime is 1004911. The reversal of 1004906 is 6094001.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2306 + ... + 2706.

It is an arithmetic number, because the mean of its divisors is an integer number (108540).

2^1004906 is an apocalyptic number.

1004906 is a deficient number, since it is larger than the sum of its proper divisors (731734).

1004906 is a wasteful number, since it uses less digits than its factorization.

1004906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 1004906 is about 1002.4499987531. The cubic root of 1004906 is about 100.1632666283.

Adding to 1004906 its reverse (6094001), we get a palindrome (7098907).

The spelling of 1004906 in words is "one million, four thousand, nine hundred six".