27084979060 has 24 divisors (see below), whose sum is σ = 56902325256. Its totient is φ = 10829445120.

The previous prime is 27084979039. The next prime is 27084979069. The reversal of 27084979060 is 6097948072.

It can be written as a sum of positive squares in 4 ways, for example, as 305620324 + 26779358736 = 17482^2 + 163644^2 .

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 27084978989 and 27084979007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27084979069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235101 + ... + 330820.

It is an arithmetic number, because the mean of its divisors is an integer number (2370930219).

Almost surely, 2^27084979060 is an apocalyptic number.

27084979060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

27084979060 is an abundant number, since it is smaller than the sum of its proper divisors (29817346196).

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

27084979060 is a wasteful number, since it uses less digits than its factorization.

27084979060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568323 (or 568321 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 52.

The spelling of 27084979060 in words is "twenty-seven billion, eighty-four million, nine hundred seventy-nine thousand, sixty".