14434225 has 24 divisors (see below), whose sum is σ = 20123712. Its totient is φ = 10190400.

The previous prime is 14434223. The next prime is 14434253. The reversal of 14434225 is 52243441.

It is a happy number.

It is not a de Polignac number, because 14434225 - 2¹ = 14434223 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 14434225.

It is not an unprimeable number, because it can be changed into a prime (14434223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6510 + ... + 8440.

It is an arithmetic number, because the mean of its divisors is an integer number (838488).

Almost surely, 2^14434225 is an apocalyptic number.

It is an amenable number.

14434225 is a deficient number, since it is larger than the sum of its proper divisors (5689487).

14434225 is a wasteful number, since it uses less digits than its factorization.

14434225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1977 (or 1972 counting only the distinct ones).

The product of its digits is 3840, while the sum is 25.

The square root of 14434225 is about 3799.2400555901. The cubic root of 14434225 is about 243.4806711787.

Adding to 14434225 its reverse (52243441), we get a palindrome (66677666).

It can be divided in two parts, 144 and 34225, that multiplied together give a square (4928400 = 2220²).

The spelling of 14434225 in words is "fourteen million, four hundred thirty-four thousand, two hundred twenty-five".