14669525 has 12 divisors (see below), whose sum is σ = 19589892. Its totient is φ = 10832640.

The previous prime is 14669519. The next prime is 14669533. The reversal of 14669525 is 52596641.

It can be written as a sum of positive squares in 6 ways, for example, as 3865156 + 10804369 = 1966^2 + 3287^2 .

It is not a de Polignac number, because 14669525 - 2²⁰ = 13620949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22244 + ... + 22893.

It is an arithmetic number, because the mean of its divisors is an integer number (1632491).

Almost surely, 2^14669525 is an apocalyptic number.

It is an amenable number.

14669525 is a deficient number, since it is larger than the sum of its proper divisors (4920367).

14669525 is a wasteful number, since it uses less digits than its factorization.

14669525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45160 (or 45155 counting only the distinct ones).

The product of its digits is 64800, while the sum is 38.

The square root of 14669525 is about 3830.0815918202. The cubic root of 14669525 is about 244.7965825078.

The spelling of 14669525 in words is "fourteen million, six hundred sixty-nine thousand, five hundred twenty-five".