304401713 has 8 divisors (see below), whose sum is σ = 379513920. Its totient is φ = 237196080.

The previous prime is 304401707. The next prime is 304401733. The reversal of 304401713 is 317104403.

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

It is not a de Polignac number, because 304401713 - 2⁴ = 304401697 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (304401733) 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, 1976558 + ... + 1976711.

It is an arithmetic number, because the mean of its divisors is an integer number (47439240).

Almost surely, 2^304401713 is an apocalyptic number.

It is an amenable number.

304401713 is a deficient number, since it is larger than the sum of its proper divisors (75112207).

304401713 is a wasteful number, since it uses less digits than its factorization.

304401713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3953287.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 304401713 is about 17447.1118813401. Note that the first 3 decimals coincide. The cubic root of 304401713 is about 672.6911240747.

The spelling of 304401713 in words is "three hundred four million, four hundred one thousand, seven hundred thirteen".