14650406 has 8 divisors (see below), whose sum is σ = 23132280. Its totient is φ = 6939648.

The previous prime is 14650403. The next prime is 14650439. The reversal of 14650406 is 60405641.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14650403) 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 3 ways as a sum of consecutive naturals, for example, 192731 + ... + 192806.

It is an arithmetic number, because the mean of its divisors is an integer number (2891535).

Almost surely, 2^14650406 is an apocalyptic number.

14650406 is a deficient number, since it is larger than the sum of its proper divisors (8481874).

14650406 is a wasteful number, since it uses less digits than its factorization.

14650406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385558.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 14650406 is about 3827.5848782228. The cubic root of 14650406 is about 244.6901873196.

The spelling of 14650406 in words is "fourteen million, six hundred fifty thousand, four hundred six".