27726676342 has 8 divisors (see below), whose sum is σ = 41593273056. Its totient is φ = 13862251992.

The previous prime is 27726676333. The next prime is 27726676357. The reversal of 27726676342 is 24367662772.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 27726676342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510798 + ... + 562465.

It is an arithmetic number, because the mean of its divisors is an integer number (5199159132).

Almost surely, 2^27726676342 is an apocalyptic number.

27726676342 is a deficient number, since it is larger than the sum of its proper divisors (13866596714).

27726676342 is a wasteful number, since it uses less digits than its factorization.

27726676342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1086182.

The product of its digits is 7112448, while the sum is 52.

The spelling of 27726676342 in words is "twenty-seven billion, seven hundred twenty-six million, six hundred seventy-six thousand, three hundred forty-two".