16441366 has 8 divisors (see below), whose sum is σ = 25734384. Its totient is φ = 7863240.

The previous prime is 16441361. The next prime is 16441379. The reversal of 16441366 is 66314461.

16441366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×16441366³ (a number of 23 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16441361) 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, 178665 + ... + 178756.

It is an arithmetic number, because the mean of its divisors is an integer number (3216798).

Almost surely, 2^16441366 is an apocalyptic number.

16441366 is a deficient number, since it is larger than the sum of its proper divisors (9293018).

16441366 is a wasteful number, since it uses less digits than its factorization.

16441366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357446.

The product of its digits is 10368, while the sum is 31.

The square root of 16441366 is about 4054.7954325712. The cubic root of 16441366 is about 254.2802515644.

It can be divided in two parts, 16441 and 366, that added together give a 5-th power (16807 = 7⁵).

The spelling of 16441366 in words is "sixteen million, four hundred forty-one thousand, three hundred sixty-six".