14709625 has 16 divisors (see below), whose sum is σ = 20981376. Its totient is φ = 10086000.

The previous prime is 14709619. The next prime is 14709631. The reversal of 14709625 is 52690741.

It is an interprime number because it is at equal distance from previous prime (14709619) and next prime (14709631).

It is not a de Polignac number, because 14709625 - 2²¹ = 12612473 is a prime.

It is a Duffinian number.

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 15 ways as a sum of consecutive naturals, for example, 7531 + ... + 9280.

It is an arithmetic number, because the mean of its divisors is an integer number (1311336).

Almost surely, 2^14709625 is an apocalyptic number.

It is an amenable number.

14709625 is a deficient number, since it is larger than the sum of its proper divisors (6271751).

14709625 is an equidigital number, since it uses as much as digits as its factorization.

14709625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16833 (or 16823 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 14709625 is about 3835.3128946671. The cubic root of 14709625 is about 245.0194348042.

The spelling of 14709625 in words is "fourteen million, seven hundred nine thousand, six hundred twenty-five".