6530502 has 16 divisors (see below), whose sum is σ = 14248512. Its totient is φ = 1978920.

The previous prime is 6530483. The next prime is 6530519. The reversal of 6530502 is 2050356.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49408 + ... + 49539.

It is an arithmetic number, because the mean of its divisors is an integer number (890532).

Almost surely, 2^6530502 is an apocalyptic number.

6530502 is an abundant number, since it is smaller than the sum of its proper divisors (7718010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6530502 is a wasteful number, since it uses less digits than its factorization.

6530502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98963.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 6530502 is about 2555.4846898387. The cubic root of 6530502 is about 186.9170230584.

Adding to 6530502 its reverse (2050356), we get a palindrome (8580858).

The spelling of 6530502 in words is "six million, five hundred thirty thousand, five hundred two".