14809320 has 96 divisors (see below), whose sum is σ = 49720320. Its totient is φ = 3818880.

The previous prime is 14809279. The next prime is 14809349. The reversal of 14809320 is 2390841.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 10497 + ... + 11823.

It is an arithmetic number, because the mean of its divisors is an integer number (517920).

Almost surely, 2^14809320 is an apocalyptic number.

14809320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14809320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24860160).

14809320 is an abundant number, since it is smaller than the sum of its proper divisors (34911000).

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

14809320 is a wasteful number, since it uses less digits than its factorization.

14809320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1375 (or 1368 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 14809320 is about 3848.2879310156. The cubic root of 14809320 is about 245.5717315482.

It can be divided in two parts, 14809 and 320, that added together give a square (15129 = 123²).

The spelling of 14809320 in words is "fourteen million, eight hundred nine thousand, three hundred twenty".