27256496348 has 12 divisors (see below), whose sum is σ = 48598847640. Its totient is φ = 13371111312.

The previous prime is 27256496329. The next prime is 27256496363. The reversal of 27256496348 is 84369465272.

It is a junction number, because it is equal to n+sod(n) for n = 27256496293 and 27256496302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64283978 + ... + 64284401.

It is an arithmetic number, because the mean of its divisors is an integer number (4049903970).

Almost surely, 2^27256496348 is an apocalyptic number.

It is an amenable number.

27256496348 is a deficient number, since it is larger than the sum of its proper divisors (21342351292).

27256496348 is a wasteful number, since it uses less digits than its factorization.

27256496348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128568436 (or 128568434 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 56.

The spelling of 27256496348 in words is "twenty-seven billion, two hundred fifty-six million, four hundred ninety-six thousand, three hundred forty-eight".