6827849634 has 32 divisors (see below), whose sum is σ = 14106046464. Its totient is φ = 2200994640.

The previous prime is 6827849629. The next prime is 6827849657. The reversal of 6827849634 is 4369487286.

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 15 ways as a sum of consecutive naturals, for example, 271227 + ... + 295329.

It is an arithmetic number, because the mean of its divisors is an integer number (440813952).

Almost surely, 2^6827849634 is an apocalyptic number.

6827849634 is an abundant number, since it is smaller than the sum of its proper divisors (7278196830).

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

6827849634 is a wasteful number, since it uses less digits than its factorization.

6827849634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25662.

The product of its digits is 13934592, while the sum is 57.

The square root of 6827849634 is about 82630.8031789598. The cubic root of 6827849634 is about 1897.1193312896.

The spelling of 6827849634 in words is "six billion, eight hundred twenty-seven million, eight hundred forty-nine thousand, six hundred thirty-four".