14404384 has 12 divisors (see below), whose sum is σ = 28358694. Its totient is φ = 7202176.

The previous prime is 14404381. The next prime is 14404421. The reversal of 14404384 is 48340441.

14404384 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 14227984 + 176400 = 3772^2 + 420^2 .

It is not an unprimeable number, because it can be changed into a prime (14404381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 225037 + ... + 225100.

Almost surely, 2^14404384 is an apocalyptic number.

It is an amenable number.

14404384 is a deficient number, since it is larger than the sum of its proper divisors (13954310).

14404384 is an equidigital number, since it uses as much as digits as its factorization.

14404384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450147 (or 450139 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 14404384 is about 3795.3107909630. The cubic root of 14404384 is about 243.3127665526.

The spelling of 14404384 in words is "fourteen million, four hundred four thousand, three hundred eighty-four".