14322628 has 6 divisors (see below), whose sum is σ = 25064606. Its totient is φ = 7161312.

The previous prime is 14322601. The next prime is 14322641. The reversal of 14322628 is 82622341.

14322628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 9622404 + 4700224 = 3102^2 + 2168^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14322596 and 14322605.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1790325 + ... + 1790332.

Almost surely, 2^14322628 is an apocalyptic number.

It is an amenable number.

14322628 is a deficient number, since it is larger than the sum of its proper divisors (10741978).

14322628 is a wasteful number, since it uses less digits than its factorization.

14322628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3580661 (or 3580659 counting only the distinct ones).

The product of its digits is 4608, while the sum is 28.

The square root of 14322628 is about 3784.5248050449. The cubic root of 14322628 is about 242.8515636220.

Adding to 14322628 its reverse (82622341), we get a palindrome (96944969).

The spelling of 14322628 in words is "fourteen million, three hundred twenty-two thousand, six hundred twenty-eight".