314220697 has 8 divisors (see below), whose sum is σ = 359240000. Its totient is φ = 269234064.

The previous prime is 314220677. The next prime is 314220721. The reversal of 314220697 is 796022413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 314220697 - 2²³ = 305832089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (314220677) 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 7 ways as a sum of consecutive naturals, for example, 18079 + ... + 30907.

It is an arithmetic number, because the mean of its divisors is an integer number (44905000).

Almost surely, 2^314220697 is an apocalyptic number.

It is an amenable number.

314220697 is a deficient number, since it is larger than the sum of its proper divisors (45019303).

314220697 is a wasteful number, since it uses less digits than its factorization.

314220697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16335.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 314220697 is about 17726.2713789449. The cubic root of 314220697 is about 679.8476424808.

The spelling of 314220697 in words is "three hundred fourteen million, two hundred twenty thousand, six hundred ninety-seven".