14530275 has 18 divisors (see below), whose sum is σ = 26025740. Its totient is φ = 7749360.

The previous prime is 14530267. The next prime is 14530283. The reversal of 14530275 is 57203541.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14530267) and next prime (14530283).

It is not a de Polignac number, because 14530275 - 2³ = 14530267 is a prime.

It is a super-2 number, since 2×14530275² = 422257783151250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 32065 + ... + 32514.

Almost surely, 2^14530275 is an apocalyptic number.

14530275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14530275 is a deficient number, since it is larger than the sum of its proper divisors (11495465).

14530275 is a wasteful number, since it uses less digits than its factorization.

14530275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64595 (or 64587 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 14530275 is about 3811.8597823110. The cubic root of 14530275 is about 244.0195440316.

The spelling of 14530275 in words is "fourteen million, five hundred thirty thousand, two hundred seventy-five".