27026883927 has 16 divisors (see below), whose sum is σ = 40603772160. Its totient is φ = 17764147800.

The previous prime is 27026883899. The next prime is 27026883937. The reversal of 27026883927 is 72938862072.

It is not a de Polignac number, because 27026883927 - 2²³ = 27018495319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27026883937) by changing a digit.

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, 7047349 + ... + 7051182.

It is an arithmetic number, because the mean of its divisors is an integer number (2537735760).

Almost surely, 2^27026883927 is an apocalyptic number.

27026883927 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

27026883927 is a deficient number, since it is larger than the sum of its proper divisors (13576888233).

27026883927 is a wasteful number, since it uses less digits than its factorization.

27026883927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14098611 (or 14098605 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The spelling of 27026883927 in words is "twenty-seven billion, twenty-six million, eight hundred eighty-three thousand, nine hundred twenty-seven".