6240525 has 12 divisors (see below), whose sum is σ = 10317792. Its totient is φ = 3328240.

The previous prime is 6240523. The next prime is 6240527. The reversal of 6240525 is 5250426.

It is an interprime number because it is at equal distance from previous prime (6240523) and next prime (6240527).

It is not a de Polignac number, because 6240525 - 2¹ = 6240523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6240495 and 6240504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6240523) 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, 41529 + ... + 41678.

It is an arithmetic number, because the mean of its divisors is an integer number (859816).

Almost surely, 2^6240525 is an apocalyptic number.

It is an amenable number.

6240525 is a deficient number, since it is larger than the sum of its proper divisors (4077267).

6240525 is a wasteful number, since it uses less digits than its factorization.

6240525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83220 (or 83215 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 6240525 is about 2498.1042812501. The cubic root of 6240525 is about 184.1084446585.

Subtracting from 6240525 its reverse (5250426), we obtain a palindrome (990099).

The spelling of 6240525 in words is "six million, two hundred forty thousand, five hundred twenty-five".