14527025 has 12 divisors (see below), whose sum is σ = 18218700. Its totient is φ = 11489280.

The previous prime is 14527021. The next prime is 14527067. The reversal of 14527025 is 52072541.

It can be written as a sum of positive squares in 6 ways, for example, as 3984016 + 10543009 = 1996^2 + 3247^2 .

It is not a de Polignac number, because 14527025 - 2² = 14527021 is a prime.

It is a super-2 number, since 2×14527025² = 422068910701250, which contains 22 as substring.

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 14526985 and 14527003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14527021) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1040 + ... + 5489.

It is an arithmetic number, because the mean of its divisors is an integer number (1518225).

Almost surely, 2^14527025 is an apocalyptic number.

It is an amenable number.

14527025 is a deficient number, since it is larger than the sum of its proper divisors (3691675).

14527025 is an equidigital number, since it uses as much as digits as its factorization.

14527025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6628 (or 6623 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 14527025 is about 3811.4334573753. The cubic root of 14527025 is about 244.0013493162.

Adding to 14527025 its reverse (52072541), we get a palindrome (66599566).

The spelling of 14527025 in words is "fourteen million, five hundred twenty-seven thousand, twenty-five".