14066750 has 16 divisors (see below), whose sum is σ = 26333424. Its totient is φ = 5626600.

The previous prime is 14066747. The next prime is 14066753. The reversal of 14066750 is 5766041.

It is an interprime number because it is at equal distance from previous prime (14066747) and next prime (14066753).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14066753) 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, 27884 + ... + 28383.

It is an arithmetic number, because the mean of its divisors is an integer number (1645839).

Almost surely, 2^14066750 is an apocalyptic number.

14066750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14066750 is a deficient number, since it is larger than the sum of its proper divisors (12266674).

14066750 is an equidigital number, since it uses as much as digits as its factorization.

14066750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56284 (or 56274 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 14066750 is about 3750.5666238583. The cubic root of 14066750 is about 241.3966597311.

The spelling of 14066750 in words is "fourteen million, sixty-six thousand, seven hundred fifty".