6841542568 has 16 divisors (see below), whose sum is σ = 14660448480. Its totient is φ = 2932089648.

The previous prime is 6841542541. The next prime is 6841542571. The reversal of 6841542568 is 8652451486.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61085146 + ... + 61085257.

It is an arithmetic number, because the mean of its divisors is an integer number (916278030).

Almost surely, 2^6841542568 is an apocalyptic number.

It is an amenable number.

6841542568 is an abundant number, since it is smaller than the sum of its proper divisors (7818905912).

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

6841542568 is a wasteful number, since it uses less digits than its factorization.

6841542568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122170416 (or 122170412 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 49.

The square root of 6841542568 is about 82713.6177905428. The cubic root of 6841542568 is about 1898.3866792444.

The spelling of 6841542568 in words is "six billion, eight hundred forty-one million, five hundred forty-two thousand, five hundred sixty-eight".