14025025 has 27 divisors (see below), whose sum is σ = 20421219. Its totient is φ = 9527280.

The previous prime is 14025023. The next prime is 14025047. The reversal of 14025025 is 52052041.

The square root of 14025025 is 3745.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 5049009 + 8976016 = 2247^2 + 2996^2 .

It is not a de Polignac number, because 14025025 - 2¹ = 14025023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14024993 and 14025011.

It is not an unprimeable number, because it can be changed into a prime (14025023) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 131022 + ... + 131128.

Almost surely, 2^14025025 is an apocalyptic number.

14025025 is the 3745-th square number.

14025025 is the 1873-rd centered octagonal number.

It is an amenable number.

14025025 is a deficient number, since it is larger than the sum of its proper divisors (6396194).

14025025 is an equidigital number, since it uses as much as digits as its factorization.

14025025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238 (or 119 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The cubic root of 14025025 is about 241.1577452481.

Multiplying 14025025 by its product of nonzero digits (400), we get a square (5610010000 = 74900²).

Adding to 14025025 its reverse (52052041), we get a palindrome (66077066).

The spelling of 14025025 in words is "fourteen million, twenty-five thousand, twenty-five".