6530364 has 18 divisors (see below), whose sum is σ = 16507400. Its totient is φ = 2176776.

The previous prime is 6530351. The next prime is 6530387. The reversal of 6530364 is 4630356.

6530364 is a `hidden beast` number, since 653 + 0 + 3 + 6 + 4 = 666.

6530364 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 90664 + ... + 90735.

Almost surely, 2^6530364 is an apocalyptic number.

It is an amenable number.

6530364 is an abundant number, since it is smaller than the sum of its proper divisors (9977036).

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

6530364 is a wasteful number, since it uses less digits than its factorization.

6530364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181409 (or 181404 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 6530364 is about 2555.4576889473. The cubic root of 6530364 is about 186.9157064301.

The spelling of 6530364 in words is "six million, five hundred thirty thousand, three hundred sixty-four".