14732120 has 64 divisors (see below), whose sum is σ = 36620640. Its totient is φ = 5299200.

The previous prime is 14732083. The next prime is 14732141. The reversal of 14732120 is 2123741.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 14732092 and 14732101.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 20975 + ... + 21665.

Almost surely, 2^14732120 is an apocalyptic number.

14732120 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 14732120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18310320).

14732120 is an abundant number, since it is smaller than the sum of its proper divisors (21888520).

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

14732120 is a wasteful number, since it uses less digits than its factorization.

14732120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756 (or 752 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 14732120 is about 3838.2443903431. The cubic root of 14732120 is about 245.1442715452.

Adding to 14732120 its reverse (2123741), we get a palindrome (16855861).

The spelling of 14732120 in words is "fourteen million, seven hundred thirty-two thousand, one hundred twenty".