314504217 has 24 divisors (see below), whose sum is σ = 474552000. Its totient is φ = 200456928.

The previous prime is 314504209. The next prime is 314504237. The reversal of 314504217 is 712405413.

It is not a de Polignac number, because 314504217 - 2³ = 314504209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (314504237) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21034 + ... + 32732.

It is an arithmetic number, because the mean of its divisors is an integer number (19773000).

Almost surely, 2^314504217 is an apocalyptic number.

It is an amenable number.

314504217 is a deficient number, since it is larger than the sum of its proper divisors (160047783).

314504217 is a wasteful number, since it uses less digits than its factorization.

314504217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11837 (or 11834 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 314504217 is about 17734.2667454846. The cubic root of 314504217 is about 680.0520555593.

It can be divided in two parts, 314504 and 217, that added together give a square (314721 = 561²).

The spelling of 314504217 in words is "three hundred fourteen million, five hundred four thousand, two hundred seventeen".