14346946 has 16 divisors (see below), whose sum is σ = 22857120. Its totient is φ = 6730560.

The previous prime is 14346923. The next prime is 14346947. The reversal of 14346946 is 64964341.

It is not an unprimeable number, because it can be changed into a prime (14346947) 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, 19045 + ... + 19783.

It is an arithmetic number, because the mean of its divisors is an integer number (1428570).

Almost surely, 2^14346946 is an apocalyptic number.

14346946 is a deficient number, since it is larger than the sum of its proper divisors (8510174).

14346946 is a wasteful number, since it uses less digits than its factorization.

14346946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1329.

The product of its digits is 62208, while the sum is 37.

The square root of 14346946 is about 3787.7362632580. The cubic root of 14346946 is about 242.9889295933.

It can be divided in two parts, 143 and 46946, that added together give a square (47089 = 217²).

The spelling of 14346946 in words is "fourteen million, three hundred forty-six thousand, nine hundred forty-six".