2726748705 has 8 divisors (see below), whose sum is σ = 4362797952. Its totient is φ = 1454265968.

The previous prime is 2726748671. The next prime is 2726748733. The reversal of 2726748705 is 5078476272.

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 2726748705 - 2¹¹ = 2726746657 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90891609 + ... + 90891638.

It is an arithmetic number, because the mean of its divisors is an integer number (545349744).

Almost surely, 2^2726748705 is an apocalyptic number.

It is an amenable number.

2726748705 is a deficient number, since it is larger than the sum of its proper divisors (1636049247).

2726748705 is a wasteful number, since it uses less digits than its factorization.

2726748705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181783255.

The product of its (nonzero) digits is 1317120, while the sum is 48.

The square root of 2726748705 is about 52218.2794143966. The cubic root of 2726748705 is about 1397.0599363473.

The spelling of 2726748705 in words is "two billion, seven hundred twenty-six million, seven hundred forty-eight thousand, seven hundred five".