6542834346 has 16 divisors (see below), whose sum is σ = 14539632000. Its totient is φ = 2180944764.

The previous prime is 6542834321. The next prime is 6542834351. The reversal of 6542834346 is 6434382456.

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, 60581746 + ... + 60581853.

It is an arithmetic number, because the mean of its divisors is an integer number (908727000).

Almost surely, 2^6542834346 is an apocalyptic number.

6542834346 is an abundant number, since it is smaller than the sum of its proper divisors (7996797654).

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

6542834346 is a wasteful number, since it uses less digits than its factorization.

6542834346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121163610 (or 121163604 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 45.

The square root of 6542834346 is about 80887.7886086645. The cubic root of 6542834346 is about 1870.3460850107.

The spelling of 6542834346 in words is "six billion, five hundred forty-two million, eight hundred thirty-four thousand, three hundred forty-six".