16444108 has 6 divisors (see below), whose sum is σ = 28777196. Its totient is φ = 8222052.

The previous prime is 16444091. The next prime is 16444111. The reversal of 16444108 is 80144461.

It is a super-3 number, since 3×16444108³ (a number of 23 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2055510 + ... + 2055517.

Almost surely, 2^16444108 is an apocalyptic number.

It is an amenable number.

16444108 is a deficient number, since it is larger than the sum of its proper divisors (12333088).

16444108 is a wasteful number, since it uses less digits than its factorization.

16444108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4111031 (or 4111029 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 16444108 is about 4055.1335366422. The cubic root of 16444108 is about 254.2943865962.

Adding to 16444108 its reverse (80144461), we get a palindrome (96588569).

The spelling of 16444108 in words is "sixteen million, four hundred forty-four thousand, one hundred eight".