16045104 has 80 divisors (see below), whose sum is σ = 43997184. Its totient is φ = 5030400.

The previous prime is 16045103. The next prime is 16045111. The reversal of 16045104 is 40154061.

It is not an unprimeable number, because it can be changed into a prime (16045103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60877 + ... + 61139.

Almost surely, 2^16045104 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 16045104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21998592).

16045104 is an abundant number, since it is smaller than the sum of its proper divisors (27952080).

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

16045104 is a wasteful number, since it uses less digits than its factorization.

16045104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346 (or 340 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 16045104 is about 4005.6340322101. The cubic root of 16045104 is about 252.2207689941.

Adding to 16045104 its reverse (40154061), we get a palindrome (56199165).

The spelling of 16045104 in words is "sixteen million, forty-five thousand, one hundred four".