1004746 has 8 divisors (see below), whose sum is σ = 1544004. Its totient is φ = 490080.

The previous prime is 1004743. The next prime is 1004747. The reversal of 1004746 is 6474001.

It can be written as a sum of positive squares in 2 ways, for example, as 923521 + 81225 = 961^2 + 285^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1004743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6045 + ... + 6208.

2^1004746 is an apocalyptic number.

1004746 is a deficient number, since it is larger than the sum of its proper divisors (539258).

1004746 is a wasteful number, since it uses less digits than its factorization.

1004746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12296.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 1004746 is about 1002.3701910971. The cubic root of 1004746 is about 100.1579503854.

Adding to 1004746 its reverse (6474001), we get a palindrome (7478747).

The spelling of 1004746 in words is "one million, four thousand, seven hundred forty-six".