14148622 has 8 divisors (see below), whose sum is σ = 21245400. Its totient is φ = 7066824.

The previous prime is 14148599. The next prime is 14148643. The reversal of 14148622 is 22684141.

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

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, 972 + ... + 5407.

It is an arithmetic number, because the mean of its divisors is an integer number (2655675).

Almost surely, 2^14148622 is an apocalyptic number.

14148622 is a deficient number, since it is larger than the sum of its proper divisors (7096778).

14148622 is a wasteful number, since it uses less digits than its factorization.

14148622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7490.

The product of its digits is 3072, while the sum is 28.

The square root of 14148622 is about 3761.4654059289. The cubic root of 14148622 is about 241.8640836859.

The spelling of 14148622 in words is "fourteen million, one hundred forty-eight thousand, six hundred twenty-two".