304102423 has 4 divisors (see below), whose sum is σ = 304144168. Its totient is φ = 304060680.

The previous prime is 304102411. The next prime is 304102427. The reversal of 304102423 is 324201403.

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 304102423 - 2⁹ = 304101911 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 304102423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304102427) 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, 6768 + ... + 25573.

It is an arithmetic number, because the mean of its divisors is an integer number (76036042).

Almost surely, 2^304102423 is an apocalyptic number.

304102423 is a deficient number, since it is larger than the sum of its proper divisors (41745).

304102423 is an equidigital number, since it uses as much as digits as its factorization.

304102423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41744.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 304102423 is about 17438.5327077710. The cubic root of 304102423 is about 672.4705868296.

Adding to 304102423 its reverse (324201403), we get a palindrome (628303826).

The spelling of 304102423 in words is "three hundred four million, one hundred two thousand, four hundred twenty-three".