6530012 has 12 divisors (see below), whose sum is σ = 11588976. Its totient is φ = 3218880.

The previous prime is 6530011. The next prime is 6530047. The reversal of 6530012 is 2100356.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6530011) 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 3 ways as a sum of consecutive naturals, for example, 11213 + ... + 11780.

It is an arithmetic number, because the mean of its divisors is an integer number (965748).

Almost surely, 2^6530012 is an apocalyptic number.

It is an amenable number.

6530012 is a deficient number, since it is larger than the sum of its proper divisors (5058964).

6530012 is a wasteful number, since it uses less digits than its factorization.

6530012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23068 (or 23066 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 6530012 is about 2555.3888158165. The cubic root of 6530012 is about 186.9123479899.

Adding to 6530012 its reverse (2100356), we get a palindrome (8630368).

The spelling of 6530012 in words is "six million, five hundred thirty thousand, twelve".