14494464 has 108 divisors (see below), whose sum is σ = 43524936. Its totient is φ = 4810752.

The previous prime is 14494429. The next prime is 14494477. The reversal of 14494464 is 46449441.

It is a tau number, because it is divible by the number of its divisors (108).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62092 + ... + 62324.

Almost surely, 2^14494464 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 14494464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21762468).

14494464 is an abundant number, since it is smaller than the sum of its proper divisors (29030472).

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

14494464 is an frugal number, since it uses more digits than its factorization.

14494464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264 (or 238 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 14494464 is about 3807.1595711239. The cubic root of 14494464 is about 243.8189106939.

The spelling of 14494464 in words is "fourteen million, four hundred ninety-four thousand, four hundred sixty-four".