1304799 has 4 divisors (see below), whose sum is σ = 1739736. Its totient is φ = 869864.

The previous prime is 1304783. The next prime is 1304803. The reversal of 1304799 is 9974031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1304799 - 2⁴ = 1304783 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304299) 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, 217464 + ... + 217469.

It is an arithmetic number, because the mean of its divisors is an integer number (434934).

2^1304799 is an apocalyptic number.

1304799 is a deficient number, since it is larger than the sum of its proper divisors (434937).

1304799 is an equidigital number, since it uses as much as digits as its factorization.

1304799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434936.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 1304799 is about 1142.2779871818. The cubic root of 1304799 is about 109.2734206831.

The spelling of 1304799 in words is "one million, three hundred four thousand, seven hundred ninety-nine".