14304225 has 48 divisors (see below), whose sum is σ = 26998272. Its totient is φ = 6620160.

The previous prime is 14304217. The next prime is 14304233. The reversal of 14304225 is 52240341.

14304225 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14304217) and next prime (14304233).

It is not a de Polignac number, because 14304225 - 2³ = 14304217 is a prime.

It is a super-2 number, since 2×14304225² = 409221705701250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16144 + ... + 17006.

It is an arithmetic number, because the mean of its divisors is an integer number (562464).

Almost surely, 2^14304225 is an apocalyptic number.

14304225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14304225 is a deficient number, since it is larger than the sum of its proper divisors (12694047).

14304225 is a wasteful number, since it uses less digits than its factorization.

14304225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906 (or 901 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 14304225 is about 3782.0926746974. The cubic root of 14304225 is about 242.7475065352.

Adding to 14304225 its reverse (52240341), we get a palindrome (66544566).

The spelling of 14304225 in words is "fourteen million, three hundred four thousand, two hundred twenty-five".