214566314 has 12 divisors (see below), whose sum is σ = 332569602. Its totient is φ = 103821480.

The previous prime is 214566311. The next prime is 214566323. The reversal of 214566314 is 413665412.

It can be written as a sum of positive squares in only one way, i.e., 113060689 + 101505625 = 10633^2 + 10075^2 .

It is not an unprimeable number, because it can be changed into a prime (214566311) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53897 + ... + 57740.

Almost surely, 2^214566314 is an apocalyptic number.

214566314 is a deficient number, since it is larger than the sum of its proper divisors (118003288).

214566314 is a wasteful number, since it uses less digits than its factorization.

214566314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111701 (or 111670 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 214566314 is about 14648.0822635593. The cubic root of 214566314 is about 598.6695650482.

The spelling of 214566314 in words is "two hundred fourteen million, five hundred sixty-six thousand, three hundred fourteen".