14429224 has 16 divisors (see below), whose sum is σ = 27174420. Its totient is φ = 7182720.

The previous prime is 14429221. The next prime is 14429263. The reversal of 14429224 is 42292441.

It can be written as a sum of positive squares in 2 ways, for example, as 13032100 + 1397124 = 3610^2 + 1182^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14429192 and 14429201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14429221) 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, 2007 + ... + 5734.

Almost surely, 2^14429224 is an apocalyptic number.

It is an amenable number.

14429224 is a deficient number, since it is larger than the sum of its proper divisors (12745196).

14429224 is a wasteful number, since it uses less digits than its factorization.

14429224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7980 (or 7976 counting only the distinct ones).

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

The square root of 14429224 is about 3798.5818406347. The cubic root of 14429224 is about 243.4525484937.

The spelling of 14429224 in words is "fourteen million, four hundred twenty-nine thousand, two hundred twenty-four".