314430922 has 12 divisors (see below), whose sum is σ = 510718230. Its totient is φ = 145121808.

The previous prime is 314430911. The next prime is 314430931. The reversal of 314430922 is 229034413.

It can be written as a sum of positive squares in 3 ways, for example, as 78163281 + 236267641 = 8841^2 + 15371^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 464797 + ... + 465472.

Almost surely, 2^314430922 is an apocalyptic number.

314430922 is a deficient number, since it is larger than the sum of its proper divisors (196287308).

314430922 is a wasteful number, since it uses less digits than its factorization.

314430922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930297 (or 930284 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 314430922 is about 17732.2001454980. The cubic root of 314430922 is about 679.9992228942. Note that the first 3 decimals are identical.

The spelling of 314430922 in words is "three hundred fourteen million, four hundred thirty thousand, nine hundred twenty-two".