6522534 has 12 divisors (see below), whose sum is σ = 14132196. Its totient is φ = 2174172.

The previous prime is 6522499. The next prime is 6522539. The reversal of 6522534 is 4352256.

6522534 is a `hidden beast` number, since 652 + 2 + 5 + 3 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 6522498 and 6522507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6522539) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 181164 + ... + 181199.

It is an arithmetic number, because the mean of its divisors is an integer number (1177683).

Almost surely, 2^6522534 is an apocalyptic number.

6522534 is an abundant number, since it is smaller than the sum of its proper divisors (7609662).

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

6522534 is a wasteful number, since it uses less digits than its factorization.

6522534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362371 (or 362368 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 6522534 is about 2553.9252142535. The cubic root of 6522534 is about 186.8409716828.

It can be divided in two parts, 6522 and 534, that added together give a square (7056 = 84²).

The spelling of 6522534 in words is "six million, five hundred twenty-two thousand, five hundred thirty-four".