14990028 has 24 divisors (see below), whose sum is σ = 35056560. Its totient is φ = 4985280.

The previous prime is 14990023. The next prime is 14990029. The reversal of 14990028 is 82009941.

It is not an unprimeable number, because it can be changed into a prime (14990023) 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, 5338 + ... + 7646.

It is an arithmetic number, because the mean of its divisors is an integer number (1460690).

Almost surely, 2^14990028 is an apocalyptic number.

It is an amenable number.

14990028 is an abundant number, since it is smaller than the sum of its proper divisors (20066532).

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

14990028 is a wasteful number, since it uses less digits than its factorization.

14990028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2857 (or 2855 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 14990028 is about 3871.6957525095. The cubic root of 14990028 is about 246.5665440583.

Adding to 14990028 its reverse (82009941), we get a palindrome (96999969).

The spelling of 14990028 in words is "fourteen million, nine hundred ninety thousand, twenty-eight".