6524561342 has 64 divisors (see below), whose sum is σ = 11474265600. Its totient is φ = 2755399680.

The previous prime is 6524561339. The next prime is 6524561357. The reversal of 6524561342 is 2431654256.

It is a junction number, because it is equal to n+sod(n) for n = 6524561296 and 6524561305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2398259 + ... + 2400977.

It is an arithmetic number, because the mean of its divisors is an integer number (179285400).

Almost surely, 2^6524561342 is an apocalyptic number.

6524561342 is a deficient number, since it is larger than the sum of its proper divisors (4949704258).

6524561342 is a wasteful number, since it uses less digits than its factorization.

6524561342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2901.

The product of its digits is 172800, while the sum is 38.

The square root of 6524561342 is about 80774.7568365266. The cubic root of 6524561342 is about 1868.6032772402.

The spelling of 6524561342 in words is "six billion, five hundred twenty-four million, five hundred sixty-one thousand, three hundred forty-two".