14404328 has 8 divisors (see below), whose sum is σ = 27008130. Its totient is φ = 7202160.

The previous prime is 14404303. The next prime is 14404331. The reversal of 14404328 is 82340441.

It can be written as a sum of positive squares in only one way, i.e., 14273284 + 131044 = 3778^2 + 362^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 14404297 and 14404306.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 900263 + ... + 900278.

Almost surely, 2^14404328 is an apocalyptic number.

It is an amenable number.

14404328 is a deficient number, since it is larger than the sum of its proper divisors (12603802).

14404328 is a wasteful number, since it uses less digits than its factorization.

14404328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1800547 (or 1800543 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 14404328 is about 3795.3034134309. The cubic root of 14404328 is about 243.3124512428.

Adding to 14404328 its reverse (82340441), we get a palindrome (96744769).

The spelling of 14404328 in words is "fourteen million, four hundred four thousand, three hundred twenty-eight".