1004798 has 8 divisors (see below), whose sum is σ = 1525608. Its totient is φ = 496264.

The previous prime is 1004797. The next prime is 1004873. The reversal of 1004798 is 8974001.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1004798.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2861 + ... + 3192.

It is an arithmetic number, because the mean of its divisors is an integer number (190701).

2^1004798 is an apocalyptic number.

1004798 is a deficient number, since it is larger than the sum of its proper divisors (520810).

1004798 is an equidigital number, since it uses as much as digits as its factorization.

1004798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6138.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 1004798 is about 1002.3961292822. The cubic root of 1004798 is about 100.1596782263.

Adding to 1004798 its reverse (8974001), we get a palindrome (9978799).

The spelling of 1004798 in words is "one million, four thousand, seven hundred ninety-eight".