14475340 has 48 divisors (see below), whose sum is σ = 34917120. Its totient is φ = 4985280.

The previous prime is 14475299. The next prime is 14475341. The reversal of 14475340 is 4357441.

It is a junction number, because it is equal to n+sod(n) for n = 14475299 and 14475308.

It is not an unprimeable number, because it can be changed into a prime (14475341) 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 15 ways as a sum of consecutive naturals, for example, 2449 + ... + 5911.

It is an arithmetic number, because the mean of its divisors is an integer number (727440).

Almost surely, 2^14475340 is an apocalyptic number.

14475340 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 14475340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17458560).

14475340 is an abundant number, since it is smaller than the sum of its proper divisors (20441780).

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

14475340 is a wasteful number, since it uses less digits than its factorization.

14475340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3502 (or 3500 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 14475340 is about 3804.6471584104. The cubic root of 14475340 is about 243.7116319184.

The spelling of 14475340 in words is "fourteen million, four hundred seventy-five thousand, three hundred forty".