6525925 has 24 divisors (see below), whose sum is σ = 9374400. Its totient is φ = 4414080.

The previous prime is 6525923. The next prime is 6525947. The reversal of 6525925 is 5295256.

It is not a de Polignac number, because 6525925 - 2¹ = 6525923 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6525923) 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 23 ways as a sum of consecutive naturals, for example, 15366 + ... + 15784.

It is an arithmetic number, because the mean of its divisors is an integer number (390600).

Almost surely, 2^6525925 is an apocalyptic number.

It is an amenable number.

6525925 is a deficient number, since it is larger than the sum of its proper divisors (2848475).

6525925 is a wasteful number, since it uses less digits than its factorization.

6525925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525 (or 520 counting only the distinct ones).

The product of its digits is 27000, while the sum is 34.

The square root of 6525925 is about 2554.5890080402. The cubic root of 6525925 is about 186.8733449889.

The spelling of 6525925 in words is "six million, five hundred twenty-five thousand, nine hundred twenty-five".