1004796 has 72 divisors (see below), whose sum is σ = 2904720. Its totient is φ = 290304.

The previous prime is 1004779. The next prime is 1004797. The reversal of 1004796 is 6974001.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8836 + ... + 8948.

2^1004796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1004796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1452360).

1004796 is an abundant number, since it is smaller than the sum of its proper divisors (1899924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1004796 is a wasteful number, since it uses less digits than its factorization.

1004796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155 (or 150 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 1004796 is about 1002.3951316721. The cubic root of 1004796 is about 100.1596117719.

Adding to 1004796 its reverse (6974001), we get a palindrome (7978797).

The spelling of 1004796 in words is "one million, four thousand, seven hundred ninety-six".