14490530 has 16 divisors (see below), whose sum is σ = 26149824. Its totient is φ = 5781360.

The previous prime is 14490493. The next prime is 14490533. The reversal of 14490530 is 3509441.

It is a self number, because there is not a number n which added to its sum of digits gives 14490530.

It is not an unprimeable number, because it can be changed into a prime (14490533) by changing a digit.

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, 2795 + ... + 6065.

It is an arithmetic number, because the mean of its divisors is an integer number (1634364).

Almost surely, 2^14490530 is an apocalyptic number.

14490530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14490530 is a deficient number, since it is larger than the sum of its proper divisors (11659294).

14490530 is a wasteful number, since it uses less digits than its factorization.

14490530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3721.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 14490530 is about 3806.6428779175. The cubic root of 14490530 is about 243.7968500785.

Adding to 14490530 its reverse (3509441), we get a palindrome (17999971).

The spelling of 14490530 in words is "fourteen million, four hundred ninety thousand, five hundred thirty".