16798214 has 4 divisors (see below), whose sum is σ = 25197324. Its totient is φ = 8399106.

The previous prime is 16798213. The next prime is 16798217. The reversal of 16798214 is 41289761.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16798213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4199552 + ... + 4199555.

It is an arithmetic number, because the mean of its divisors is an integer number (6299331).

Almost surely, 2^16798214 is an apocalyptic number.

16798214 is a deficient number, since it is larger than the sum of its proper divisors (8399110).

16798214 is an equidigital number, since it uses as much as digits as its factorization.

16798214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8399109.

The product of its digits is 24192, while the sum is 38.

The square root of 16798214 is about 4098.5624309018. The cubic root of 16798214 is about 256.1067568251.

The spelling of 16798214 in words is "sixteen million, seven hundred ninety-eight thousand, two hundred fourteen".