306396700 has 18 divisors (see below), whose sum is σ = 664881056. Its totient is φ = 122558640.

The previous prime is 306396697. The next prime is 306396707. The reversal of 306396700 is 7693603.

306396700 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (306396707) 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 5 ways as a sum of consecutive naturals, for example, 1531884 + ... + 1532083.

Almost surely, 2^306396700 is an apocalyptic number.

It is an amenable number.

306396700 is an abundant number, since it is smaller than the sum of its proper divisors (358484356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

306396700 is a wasteful number, since it uses less digits than its factorization.

306396700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3063981 (or 3063974 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 34.

The square root of 306396700 is about 17504.1909267467. The cubic root of 306396700 is about 674.1574856453.

The spelling of 306396700 in words is "three hundred six million, three hundred ninety-six thousand, seven hundred".