14473664 has 56 divisors (see below), whose sum is σ = 31107888. Its totient is φ = 6656000.

The previous prime is 14473651. The next prime is 14473691. The reversal of 14473664 is 46637441.

14473664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57539 + ... + 57789.

It is an arithmetic number, because the mean of its divisors is an integer number (555498).

Almost surely, 2^14473664 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 14473664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15553944).

14473664 is an abundant number, since it is smaller than the sum of its proper divisors (16634224).

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

14473664 is a wasteful number, since it uses less digits than its factorization.

14473664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333 (or 323 counting only the distinct ones).

The product of its digits is 48384, while the sum is 35.

The square root of 14473664 is about 3804.4268950789. The cubic root of 14473664 is about 243.7022256578.

The spelling of 14473664 in words is "fourteen million, four hundred seventy-three thousand, six hundred sixty-four".