16326804 has 24 divisors (see below), whose sum is σ = 41026720. Its totient is φ = 5023584.

The previous prime is 16326767. The next prime is 16326823. The reversal of 16326804 is 40862361.

It is a plaindrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52174 + ... + 52485.

Almost surely, 2^16326804 is an apocalyptic number.

It is an amenable number.

16326804 is an abundant number, since it is smaller than the sum of its proper divisors (24699916).

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

16326804 is a wasteful number, since it uses less digits than its factorization.

16326804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104679 (or 104677 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 16326804 is about 4040.6440080759. The cubic root of 16326804 is about 253.6882736283.

The spelling of 16326804 in words is "sixteen million, three hundred twenty-six thousand, eight hundred four".