16442314 has 8 divisors (see below), whose sum is σ = 28186848. Its totient is φ = 7046700.

The previous prime is 16442311. The next prime is 16442341. The reversal of 16442314 is 41324461.

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

It is a super-3 number, since 3×16442314³ (a number of 23 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (16442311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 587212 + ... + 587239.

It is an arithmetic number, because the mean of its divisors is an integer number (3523356).

Almost surely, 2^16442314 is an apocalyptic number.

16442314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16442314 is a deficient number, since it is larger than the sum of its proper divisors (11744534).

16442314 is a wasteful number, since it uses less digits than its factorization.

16442314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1174460.

The product of its digits is 2304, while the sum is 25.

The square root of 16442314 is about 4054.9123295085. The cubic root of 16442314 is about 254.2851386897.

Adding to 16442314 its reverse (41324461), we get a palindrome (57766775).

The spelling of 16442314 in words is "sixteen million, four hundred forty-two thousand, three hundred fourteen".