14828730 has 64 divisors (see below), whose sum is σ = 40981248. Its totient is φ = 3363840.

The previous prime is 14828713. The next prime is 14828741. The reversal of 14828730 is 3782841.

It is a junction number, because it is equal to n+sod(n) for n = 14828691 and 14828700.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 50464 + ... + 50756.

It is an arithmetic number, because the mean of its divisors is an integer number (640332).

Almost surely, 2^14828730 is an apocalyptic number.

14828730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14828730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20490624).

14828730 is an abundant number, since it is smaller than the sum of its proper divisors (26152518).

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

14828730 is a wasteful number, since it uses less digits than its factorization.

14828730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551.

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 14828730 is about 3850.8090059103. The cubic root of 14828730 is about 245.6789718172.

The spelling of 14828730 in words is "fourteen million, eight hundred twenty-eight thousand, seven hundred thirty".