14041720 has 128 divisors (see below), whose sum is σ = 40642560. Its totient is φ = 4239360.

The previous prime is 14041669. The next prime is 14041751. The reversal of 14041720 is 2714041.

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 31 ways as a sum of consecutive naturals, for example, 144712 + ... + 144808.

It is an arithmetic number, because the mean of its divisors is an integer number (317520).

Almost surely, 2^14041720 is an apocalyptic number.

14041720 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 14041720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20321280).

14041720 is an abundant number, since it is smaller than the sum of its proper divisors (26600840).

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

14041720 is a wasteful number, since it uses less digits than its factorization.

14041720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173 (or 169 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 14041720 is about 3747.2283090306. The cubic root of 14041720 is about 241.2533964639.

Adding to 14041720 its reverse (2714041), we get a palindrome (16755761).

The spelling of 14041720 in words is "fourteen million, forty-one thousand, seven hundred twenty".