14842225 has 6 divisors (see below), whose sum is σ = 18404390. Its totient is φ = 11873760.

The previous prime is 14842193. The next prime is 14842259. The reversal of 14842225 is 52224841.

It can be written as a sum of positive squares in 3 ways, for example, as 3713329 + 11128896 = 1927^2 + 3336^2 .

It is not a de Polignac number, because 14842225 - 2⁵ = 14842193 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14842193 and 14842202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 296820 + ... + 296869.

Almost surely, 2^14842225 is an apocalyptic number.

It is an amenable number.

14842225 is a deficient number, since it is larger than the sum of its proper divisors (3562165).

14842225 is an equidigital number, since it uses as much as digits as its factorization.

14842225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593699 (or 593694 counting only the distinct ones).

The product of its digits is 5120, while the sum is 28.

The square root of 14842225 is about 3852.5608366384. The cubic root of 14842225 is about 245.7534765677.

The spelling of 14842225 in words is "fourteen million, eight hundred forty-two thousand, two hundred twenty-five".