304932401 has 8 divisors (see below), whose sum is σ = 308563584. Its totient is φ = 301311360.

The previous prime is 304932391. The next prime is 304932437. The reversal of 304932401 is 104239403.

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

It is a cyclic number.

It is not a de Polignac number, because 304932401 - 2¹⁸ = 304670257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (304932101) 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 7 ways as a sum of consecutive naturals, for example, 69956 + ... + 74186.

It is an arithmetic number, because the mean of its divisors is an integer number (38570448).

Almost surely, 2^304932401 is an apocalyptic number.

It is an amenable number.

304932401 is a deficient number, since it is larger than the sum of its proper divisors (3631183).

304932401 is an equidigital number, since it uses as much as digits as its factorization.

304932401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5071.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 304932401 is about 17462.3137355850. The cubic root of 304932401 is about 673.0818159760.

The spelling of 304932401 in words is "three hundred four million, nine hundred thirty-two thousand, four hundred one".