27714658994 has 32 divisors (see below), whose sum is σ = 45573967872. Its totient is φ = 12535866000.

The previous prime is 27714658991. The next prime is 27714659033. The reversal of 27714658994 is 49985641772.

It is not an unprimeable number, because it can be changed into a prime (27714658991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3960839 + ... + 3967829.

It is an arithmetic number, because the mean of its divisors is an integer number (1424186496).

Almost surely, 2^27714658994 is an apocalyptic number.

27714658994 is a deficient number, since it is larger than the sum of its proper divisors (17859308878).

27714658994 is a wasteful number, since it uses less digits than its factorization.

27714658994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7862.

The product of its digits is 30481920, while the sum is 62.

The spelling of 27714658994 in words is "twenty-seven billion, seven hundred fourteen million, six hundred fifty-eight thousand, nine hundred ninety-four".