2215760713 has 4 divisors (see below), whose sum is σ = 2217293440. Its totient is φ = 2214227988.

The previous prime is 2215760711. The next prime is 2215760759. The reversal of 2215760713 is 3170675122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2215760713 - 2¹ = 2215760711 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2215760711) 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, 764193 + ... + 767086.

It is an arithmetic number, because the mean of its divisors is an integer number (554323360).

Almost surely, 2^2215760713 is an apocalyptic number.

It is an amenable number.

2215760713 is a deficient number, since it is larger than the sum of its proper divisors (1532727).

2215760713 is a wasteful number, since it uses less digits than its factorization.

2215760713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1532726.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 2215760713 is about 47071.8675325294. The cubic root of 2215760713 is about 1303.6898548619.

The spelling of 2215760713 in words is "two billion, two hundred fifteen million, seven hundred sixty thousand, seven hundred thirteen".