16305104 has 10 divisors (see below), whose sum is σ = 31591170. Its totient is φ = 8152544.

The previous prime is 16305089. The next prime is 16305119. The reversal of 16305104 is 40150361.

It is an interprime number because it is at equal distance from previous prime (16305089) and next prime (16305119).

It can be written as a sum of positive squares in only one way, i.e., 13249600 + 3055504 = 3640^2 + 1748^2 .

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 as a sum of consecutive naturals, namely, 509519 + ... + 509550.

It is an arithmetic number, because the mean of its divisors is an integer number (3159117).

Almost surely, 2^16305104 is an apocalyptic number.

It is an amenable number.

16305104 is a deficient number, since it is larger than the sum of its proper divisors (15286066).

16305104 is a wasteful number, since it uses less digits than its factorization.

16305104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019077 (or 1019071 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 16305104 is about 4037.9578997310. The cubic root of 16305104 is about 253.5758312042.

Adding to 16305104 its reverse (40150361), we get a palindrome (56455465).

The spelling of 16305104 in words is "sixteen million, three hundred five thousand, one hundred four".