14730530 has 16 divisors (see below), whose sum is σ = 26965440. Its totient is φ = 5792112.

The previous prime is 14730523. The next prime is 14730533. The reversal of 14730530 is 3503741.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14730496 and 14730505.

It is not an unprimeable number, because it can be changed into a prime (14730533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11894 + ... + 13073.

It is an arithmetic number, because the mean of its divisors is an integer number (1685340).

Almost surely, 2^14730530 is an apocalyptic number.

14730530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14730530 is a deficient number, since it is larger than the sum of its proper divisors (12234910).

14730530 is a wasteful number, since it uses less digits than its factorization.

14730530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25033.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 14730530 is about 3838.0372588082. The cubic root of 14730530 is about 245.1354519633.

The spelling of 14730530 in words is "fourteen million, seven hundred thirty thousand, five hundred thirty".