2747584061279 has 4 divisors (see below), whose sum is σ = 2752345905984. Its totient is φ = 2742822216576.

The previous prime is 2747584061269. The next prime is 2747584061353. The reversal of 2747584061279 is 9721604857472.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2747584061279 - 2⁴⁰ = 1648072433503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2747584061249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2380921487 + ... + 2380922640.

It is an arithmetic number, because the mean of its divisors is an integer number (688086476496).

Almost surely, 2^{2747584061279} is an apocalyptic number.

2747584061279 is a deficient number, since it is larger than the sum of its proper divisors (4761844705).

2747584061279 is an equidigital number, since it uses as much as digits as its factorization.

2747584061279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4761844704.

The product of its (nonzero) digits is 47416320, while the sum is 62.

The spelling of 2747584061279 in words is "two trillion, seven hundred forty-seven billion, five hundred eighty-four million, sixty-one thousand, two hundred seventy-nine".