14394622 has 8 divisors (see below), whose sum is σ = 23554872. Its totient is φ = 6543000.

The previous prime is 14394613. The next prime is 14394623. The reversal of 14394622 is 22649341.

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 (14394623) 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, 327129 + ... + 327172.

It is an arithmetic number, because the mean of its divisors is an integer number (2944359).

Almost surely, 2^14394622 is an apocalyptic number.

14394622 is a deficient number, since it is larger than the sum of its proper divisors (9160250).

14394622 is a wasteful number, since it uses less digits than its factorization.

14394622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654314.

The product of its digits is 10368, while the sum is 31.

The square root of 14394622 is about 3794.0245123088. The cubic root of 14394622 is about 243.2577889384.

The spelling of 14394622 in words is "fourteen million, three hundred ninety-four thousand, six hundred twenty-two".