14456406 has 8 divisors (see below), whose sum is σ = 28912824. Its totient is φ = 4818800.

The previous prime is 14456383. The next prime is 14456423. The reversal of 14456406 is 60465441.

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

14456406 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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, 1204695 + ... + 1204706.

It is an arithmetic number, because the mean of its divisors is an integer number (3614103).

Almost surely, 2^14456406 is an apocalyptic number.

14456406 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14456406 is a wasteful number, since it uses less digits than its factorization.

14456406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2409406.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 14456406 is about 3802.1580714116. The cubic root of 14456406 is about 243.6053258506.

The spelling of 14456406 in words is "fourteen million, four hundred fifty-six thousand, four hundred six".