16162214 has 8 divisors (see below), whose sum is σ = 24377808. Its totient is φ = 8036280.

The previous prime is 16162187. The next prime is 16162231. The reversal of 16162214 is 41226161.

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

It is a super-2 number, since 2×16162214² = 522434322763592, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16162214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21962 + ... + 22685.

It is an arithmetic number, because the mean of its divisors is an integer number (3047226).

Almost surely, 2^16162214 is an apocalyptic number.

16162214 is a deficient number, since it is larger than the sum of its proper divisors (8215594).

16162214 is a wasteful number, since it uses less digits than its factorization.

16162214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44830.

The product of its digits is 576, while the sum is 23.

The square root of 16162214 is about 4020.2256155594. The cubic root of 16162214 is about 252.8329183720.

Adding to 16162214 its reverse (41226161), we get a palindrome (57388375).

The spelling of 16162214 in words is "sixteen million, one hundred sixty-two thousand, two hundred fourteen".