304201214 has 8 divisors (see below), whose sum is σ = 460566648. Its totient is φ = 150679000.

The previous prime is 304201187. The next prime is 304201217. The reversal of 304201214 is 412102403.

304201214 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 304201192 and 304201201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304201217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 710537 + ... + 710964.

It is an arithmetic number, because the mean of its divisors is an integer number (57570831).

Almost surely, 2^304201214 is an apocalyptic number.

304201214 is a deficient number, since it is larger than the sum of its proper divisors (156365434).

304201214 is a wasteful number, since it uses less digits than its factorization.

304201214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1421610.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 304201214 is about 17441.3650268550. The cubic root of 304201214 is about 672.5433987554.

Adding to 304201214 its reverse (412102403), we get a palindrome (716303617).

The spelling of 304201214 in words is "three hundred four million, two hundred one thousand, two hundred fourteen".