14530768 has 40 divisors (see below), whose sum is σ = 32444352. Its totient is φ = 6175488.

The previous prime is 14530757. The next prime is 14530771. The reversal of 14530768 is 86703541.

It is a super-2 number, since 2×14530768² = 422286437339648, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 14871 + ... + 15817.

Almost surely, 2^14530768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14530768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16222176).

14530768 is an abundant number, since it is smaller than the sum of its proper divisors (17913584).

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

14530768 is a wasteful number, since it uses less digits than its factorization.

14530768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099 (or 1093 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 14530768 is about 3811.9244483594. The cubic root of 14530768 is about 244.0223037929.

The spelling of 14530768 in words is "fourteen million, five hundred thirty thousand, seven hundred sixty-eight".