16366104 has 64 divisors (see below), whose sum is σ = 48146400. Its totient is φ = 5133312.

The previous prime is 16366081. The next prime is 16366123. The reversal of 16366104 is 40166361.

16366104 is a `hidden beast` number, since 16 + 36 + 610 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1444 + ... + 5900.

Almost surely, 2^16366104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16366104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24073200).

16366104 is an abundant number, since it is smaller than the sum of its proper divisors (31780296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16366104 is a wasteful number, since it uses less digits than its factorization.

16366104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4489 (or 4479 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 16366104 is about 4045.5041712993. The cubic root of 16366104 is about 253.8916602460.

The spelling of 16366104 in words is "sixteen million, three hundred sixty-six thousand, one hundred four".