307412230 has 32 divisors (see below), whose sum is σ = 562554720. Its totient is φ = 120933120.

The previous prime is 307412221. The next prime is 307412233. The reversal of 307412230 is 32214703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (307412233) 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 15 ways as a sum of consecutive naturals, for example, 186972 + ... + 188608.

It is an arithmetic number, because the mean of its divisors is an integer number (17579835).

Almost surely, 2^307412230 is an apocalyptic number.

307412230 is a deficient number, since it is larger than the sum of its proper divisors (255142490).

307412230 is a wasteful number, since it uses less digits than its factorization.

307412230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1944.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 307412230 is about 17533.1751260289. The cubic root of 307412230 is about 674.9014799055.

Adding to 307412230 its reverse (32214703), we get a palindrome (339626933).

The spelling of 307412230 in words is "three hundred seven million, four hundred twelve thousand, two hundred thirty".