6530814 has 16 divisors (see below), whose sum is σ = 14513040. Its totient is φ = 2176920.

The previous prime is 6530809. The next prime is 6530831. The reversal of 6530814 is 4180356.

6530814 is a `hidden beast` number, since 653 + 0 + 8 + 1 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 60417 + ... + 60524.

It is an arithmetic number, because the mean of its divisors is an integer number (907065).

Almost surely, 2^6530814 is an apocalyptic number.

6530814 is an abundant number, since it is smaller than the sum of its proper divisors (7982226).

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

6530814 is a wasteful number, since it uses less digits than its factorization.

6530814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120952 (or 120946 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 6530814 is about 2555.5457342806. The cubic root of 6530814 is about 186.9199997149.

The spelling of 6530814 in words is "six million, five hundred thirty thousand, eight hundred fourteen".