14355664 has 10 divisors (see below), whose sum is σ = 27814130. Its totient is φ = 7177824.

The previous prime is 14355641. The next prime is 14355689. The reversal of 14355664 is 46655341.

It can be written as a sum of positive squares in only one way, i.e., 8065600 + 6290064 = 2840^2 + 2508^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 448599 + ... + 448630.

It is an arithmetic number, because the mean of its divisors is an integer number (2781413).

Almost surely, 2^14355664 is an apocalyptic number.

It is an amenable number.

14355664 is a deficient number, since it is larger than the sum of its proper divisors (13458466).

14355664 is an equidigital number, since it uses as much as digits as its factorization.

14355664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897237 (or 897231 counting only the distinct ones).

The product of its digits is 43200, while the sum is 34.

The square root of 14355664 is about 3788.8869077870. The cubic root of 14355664 is about 243.0381374770.

The spelling of 14355664 in words is "fourteen million, three hundred fifty-five thousand, six hundred sixty-four".