14349146 has 8 divisors (see below), whose sum is σ = 24598560. Its totient is φ = 6149628.

The previous prime is 14349131. The next prime is 14349149. The reversal of 14349146 is 64194341.

It is a happy number.

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 (14349149) 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, 512456 + ... + 512483.

It is an arithmetic number, because the mean of its divisors is an integer number (3074820).

Almost surely, 2^14349146 is an apocalyptic number.

14349146 is a deficient number, since it is larger than the sum of its proper divisors (10249414).

14349146 is a wasteful number, since it uses less digits than its factorization.

14349146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024948.

The product of its digits is 10368, while the sum is 32.

The square root of 14349146 is about 3788.0266630529. The cubic root of 14349146 is about 243.0013491545.

The spelling of 14349146 in words is "fourteen million, three hundred forty-nine thousand, one hundred forty-six".