2720055793 has 8 divisors (see below), whose sum is σ = 3347761088. Its totient is φ = 2152131984.

The previous prime is 2720055791. The next prime is 2720055797. The reversal of 2720055793 is 3975500272.

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 2720055793 - 2¹ = 2720055791 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2720055791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14945271 + ... + 14945452.

It is an arithmetic number, because the mean of its divisors is an integer number (418470136).

Almost surely, 2^2720055793 is an apocalyptic number.

It is an amenable number.

2720055793 is a deficient number, since it is larger than the sum of its proper divisors (627705295).

2720055793 is a wasteful number, since it uses less digits than its factorization.

2720055793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29890743.

The product of its (nonzero) digits is 132300, while the sum is 40.

The square root of 2720055793 is about 52154.1541298486. The cubic root of 2720055793 is about 1395.9159536555.

The spelling of 2720055793 in words is "two billion, seven hundred twenty million, fifty-five thousand, seven hundred ninety-three".