14650066 has 8 divisors (see below), whose sum is σ = 21991680. Its totient is φ = 7319508.

The previous prime is 14650063. The next prime is 14650091. The reversal of 14650066 is 66005641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (14650063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2755 + ... + 6073.

It is an arithmetic number, because the mean of its divisors is an integer number (2748960).

Almost surely, 2^14650066 is an apocalyptic number.

14650066 is a deficient number, since it is larger than the sum of its proper divisors (7341614).

14650066 is a wasteful number, since it uses less digits than its factorization.

14650066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5528.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 14650066 is about 3827.5404635353. The cubic root of 14650066 is about 244.6882944185.

The spelling of 14650066 in words is "fourteen million, six hundred fifty thousand, sixty-six".