16324104 has 64 divisors (see below), whose sum is σ = 43338240. Its totient is φ = 5114880.

The previous prime is 16324103. The next prime is 16324123. The reversal of 16324104 is 40142361.

It is not an unprimeable number, because it can be changed into a prime (16324103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27232 + ... + 27824.

It is an arithmetic number, because the mean of its divisors is an integer number (677160).

Almost surely, 2^16324104 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 16324104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21669120).

16324104 is an abundant number, since it is smaller than the sum of its proper divisors (27014136).

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

16324104 is a wasteful number, since it uses less digits than its factorization.

16324104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670 (or 666 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 16324104 is about 4040.3098891050. The cubic root of 16324104 is about 253.6742885255.

Adding to 16324104 its reverse (40142361), we get a palindrome (56466465).

The spelling of 16324104 in words is "sixteen million, three hundred twenty-four thousand, one hundred four".