14665264 has 30 divisors (see below), whose sum is σ = 29999940. Its totient is φ = 6943968.

The previous prime is 14665247. The next prime is 14665267. The reversal of 14665264 is 46256641.

It is not an unprimeable number, because it can be changed into a prime (14665267) by changing a digit.

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 in 5 ways as a sum of consecutive naturals, for example, 4507 + ... + 7045.

It is an arithmetic number, because the mean of its divisors is an integer number (999998).

Almost surely, 2^14665264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14665264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14999970).

14665264 is an abundant number, since it is smaller than the sum of its proper divisors (15334676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14665264 is a wasteful number, since it uses less digits than its factorization.

14665264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2585 (or 2560 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 14665264 is about 3829.5252969526. The cubic root of 14665264 is about 244.7728785081.

The spelling of 14665264 in words is "fourteen million, six hundred sixty-five thousand, two hundred sixty-four".