306000214 has 8 divisors (see below), whose sum is σ = 494308080. Its totient is φ = 141230856.

The previous prime is 306000203. The next prime is 306000223. The reversal of 306000214 is 412000603.

306000214 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 super-2 number, since 2×306000214² = 187272261936091592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5884594 + ... + 5884645.

It is an arithmetic number, because the mean of its divisors is an integer number (61788510).

Almost surely, 2^306000214 is an apocalyptic number.

306000214 is a deficient number, since it is larger than the sum of its proper divisors (188307866).

306000214 is a wasteful number, since it uses less digits than its factorization.

306000214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11769254.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 306000214 is about 17492.8618013177. The cubic root of 306000214 is about 673.8665671692.

Adding to 306000214 its reverse (412000603), we get a palindrome (718000817).

The spelling of 306000214 in words is "three hundred six million, two hundred fourteen", and thus it is an aban number.