16197314 has 16 divisors (see below), whose sum is σ = 28663296. Its totient is φ = 6717600.

The previous prime is 16197289. The next prime is 16197319. The reversal of 16197314 is 41379161.

It is not an unprimeable number, because it can be changed into a prime (16197319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18227 + ... + 19094.

It is an arithmetic number, because the mean of its divisors is an integer number (1791456).

Almost surely, 2^16197314 is an apocalyptic number.

16197314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16197314 is a deficient number, since it is larger than the sum of its proper divisors (12465982).

16197314 is a wasteful number, since it uses less digits than its factorization.

16197314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37361.

The product of its digits is 4536, while the sum is 32.

The square root of 16197314 is about 4024.5886746350. The cubic root of 16197314 is about 253.0158144957.

It can be divided in two parts, 161973 and 14, that multiplied together give a palindrome (2267622).

The spelling of 16197314 in words is "sixteen million, one hundred ninety-seven thousand, three hundred fourteen".