14137664 has 14 divisors (see below), whose sum is σ = 28054554. Its totient is φ = 7068800.

The previous prime is 14137649. The next prime is 14137681. The reversal of 14137664 is 46673141.

14137664 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., 14137600 + 64 = 3760^2 + 8^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 14137664.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110387 + ... + 110514.

Almost surely, 2^14137664 is an apocalyptic number.

It is an amenable number.

14137664 is a deficient number, since it is larger than the sum of its proper divisors (13916890).

14137664 is an equidigital number, since it uses as much as digits as its factorization.

14137664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220913 (or 220903 counting only the distinct ones).

The product of its digits is 12096, while the sum is 32.

The square root of 14137664 is about 3760.0085106287. The cubic root of 14137664 is about 241.8016269286.

It can be divided in two parts, 141376 and 64, that multiplied together give a square (9048064 = 3008²).

The spelling of 14137664 in words is "fourteen million, one hundred thirty-seven thousand, six hundred sixty-four".