14402122 has 16 divisors (see below), whose sum is σ = 24780672. Its totient is φ = 6149520.

The previous prime is 14402107. The next prime is 14402131. The reversal of 14402122 is 22120441.

14402122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14402122² = 414842236205768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14402096 and 14402105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2347 + ... + 5857.

It is an arithmetic number, because the mean of its divisors is an integer number (1548792).

Almost surely, 2^14402122 is an apocalyptic number.

14402122 is a deficient number, since it is larger than the sum of its proper divisors (10378550).

14402122 is a wasteful number, since it uses less digits than its factorization.

14402122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3813.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 14402122 is about 3795.0127799521. The cubic root of 14402122 is about 243.3000296366.

Adding to 14402122 its reverse (22120441), we get a palindrome (36522563).

The spelling of 14402122 in words is "fourteen million, four hundred two thousand, one hundred twenty-two".