14728465 has 8 divisors (see below), whose sum is σ = 17974080. Its totient is φ = 11582832.

The previous prime is 14728463. The next prime is 14728537. The reversal of 14728465 is 56482741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14728465 - 2¹ = 14728463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14728463) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 24669 + ... + 25258.

It is an arithmetic number, because the mean of its divisors is an integer number (2246760).

Almost surely, 2^14728465 is an apocalyptic number.

It is an amenable number.

14728465 is a deficient number, since it is larger than the sum of its proper divisors (3245615).

14728465 is an equidigital number, since it uses as much as digits as its factorization.

14728465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49991.

The product of its digits is 53760, while the sum is 37.

The square root of 14728465 is about 3837.7682316680. The cubic root of 14728465 is about 245.1239966533.

The spelling of 14728465 in words is "fourteen million, seven hundred twenty-eight thousand, four hundred sixty-five".