14670225 has 36 divisors (see below), whose sum is σ = 26554476. Its totient is φ = 7741440.

The previous prime is 14670211. The next prime is 14670239. The reversal of 14670225 is 52207641.

It is an interprime number because it is at equal distance from previous prime (14670211) and next prime (14670239).

It can be written as a sum of positive squares in 6 ways, for example, as 199809 + 14470416 = 447^2 + 3804^2 .

It is not a de Polignac number, because 14670225 - 2⁴ = 14670209 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 25137 + ... + 25713.

Almost surely, 2^14670225 is an apocalyptic number.

14670225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14670225 is a deficient number, since it is larger than the sum of its proper divisors (11884251).

14670225 is a wasteful number, since it uses less digits than its factorization.

14670225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706 (or 698 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 14670225 is about 3830.1729725954. The cubic root of 14670225 is about 244.8004761781.

Adding to 14670225 its reverse (52207641), we get a palindrome (66877866).

The spelling of 14670225 in words is "fourteen million, six hundred seventy thousand, two hundred twenty-five".