14945882 has 16 divisors (see below), whose sum is σ = 26145600. Its totient is φ = 6405084.

The previous prime is 14945881. The next prime is 14945969. The reversal of 14945882 is 28854941.

It is not an unprimeable number, because it can be changed into a prime (14945881) 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 in 7 ways as a sum of consecutive naturals, for example, 10208 + ... + 11579.

It is an arithmetic number, because the mean of its divisors is an integer number (1634100).

Almost surely, 2^14945882 is an apocalyptic number.

14945882 is a deficient number, since it is larger than the sum of its proper divisors (11199718).

14945882 is an equidigital number, since it uses as much as digits as its factorization.

14945882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21810 (or 21796 counting only the distinct ones).

The product of its digits is 92160, while the sum is 41.

The square root of 14945882 is about 3865.9904293725. The cubic root of 14945882 is about 246.3242578836.

The spelling of 14945882 in words is "fourteen million, nine hundred forty-five thousand, eight hundred eighty-two".