27496106147 has 8 divisors (see below), whose sum is σ = 28150864896. Its totient is φ = 26842043592.

The previous prime is 27496106137. The next prime is 27496106159. The reversal of 27496106147 is 74160169472.

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

It is a cyclic number.

It is not a de Polignac number, because 27496106147 - 2⁸ = 27496105891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27496106137) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 93683 + ... + 252524.

It is an arithmetic number, because the mean of its divisors is an integer number (3518858112).

Almost surely, 2^27496106147 is an apocalyptic number.

27496106147 is a deficient number, since it is larger than the sum of its proper divisors (654758749).

27496106147 is a wasteful number, since it uses less digits than its factorization.

27496106147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348097.

The product of its (nonzero) digits is 508032, while the sum is 47.

The spelling of 27496106147 in words is "twenty-seven billion, four hundred ninety-six million, one hundred six thousand, one hundred forty-seven".