14490016 has 12 divisors (see below), whose sum is σ = 28527282. Its totient is φ = 7244992.

The previous prime is 14489983. The next prime is 14490017. The reversal of 14490016 is 61009441.

It can be written as a sum of positive squares in only one way, i.e., 14470416 + 19600 = 3804^2 + 140^2 .

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (14490017) 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 as a sum of consecutive naturals, namely, 226375 + ... + 226438.

Almost surely, 2^14490016 is an apocalyptic number.

14490016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14490016 is a deficient number, since it is larger than the sum of its proper divisors (14037266).

14490016 is an equidigital number, since it uses as much as digits as its factorization.

14490016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452823 (or 452815 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 14490016 is about 3806.5753637620. The cubic root of 14490016 is about 243.7939674358.

Adding to 14490016 its reverse (61009441), we get a palindrome (75499457).

The spelling of 14490016 in words is "fourteen million, four hundred ninety thousand, sixteen".