308412314 has 16 divisors (see below), whose sum is σ = 530981568. Its totient is φ = 131608032.

The previous prime is 308412301. The next prime is 308412319. The reversal of 308412314 is 413214803.

It is not an unprimeable number, because it can be changed into a prime (308412319) 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 7 ways as a sum of consecutive naturals, for example, 44012 + ... + 50535.

It is an arithmetic number, because the mean of its divisors is an integer number (33186348).

Almost surely, 2^308412314 is an apocalyptic number.

308412314 is a deficient number, since it is larger than the sum of its proper divisors (222569254).

308412314 is a wasteful number, since it uses less digits than its factorization.

308412314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94789.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 308412314 is about 17561.6717313586. The cubic root of 308412314 is about 675.6325585609.

The spelling of 308412314 in words is "three hundred eight million, four hundred twelve thousand, three hundred fourteen".