6525230 has 16 divisors (see below), whose sum is σ = 11795760. Its totient is φ = 2598912.

The previous prime is 6525217. The next prime is 6525257. The reversal of 6525230 is 325256.

It is a happy number.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 6525196 and 6525205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1301 + ... + 3839.

It is an arithmetic number, because the mean of its divisors is an integer number (737235).

Almost surely, 2^6525230 is an apocalyptic number.

6525230 is a deficient number, since it is larger than the sum of its proper divisors (5270530).

6525230 is a wasteful number, since it uses less digits than its factorization.

6525230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2803.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 6525230 is about 2554.4529747091. The cubic root of 6525230 is about 186.8667108548.

The spelling of 6525230 in words is "six million, five hundred twenty-five thousand, two hundred thirty".