16214314 has 4 divisors (see below), whose sum is σ = 24321474. Its totient is φ = 8107156.

The previous prime is 16214309. The next prime is 16214351. The reversal of 16214314 is 41341261.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 16200625 + 13689 = 4025^2 + 117^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4053577 + ... + 4053580.

Almost surely, 2^16214314 is an apocalyptic number.

16214314 is a deficient number, since it is larger than the sum of its proper divisors (8107160).

16214314 is an equidigital number, since it uses as much as digits as its factorization.

16214314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8107159.

The product of its digits is 576, while the sum is 22.

The square root of 16214314 is about 4026.7001378300. The cubic root of 16214314 is about 253.1043016962.

Adding to 16214314 its reverse (41341261), we get a palindrome (57555575).

The spelling of 16214314 in words is "sixteen million, two hundred fourteen thousand, three hundred fourteen".