2713662565 has 16 divisors (see below), whose sum is σ = 3273073920. Its totient is φ = 2159835840.

The previous prime is 2713662557. The next prime is 2713662577. The reversal of 2713662565 is 5652663172.

It is not a de Polignac number, because 2713662565 - 2³ = 2713662557 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1675326 + ... + 1676944.

It is an arithmetic number, because the mean of its divisors is an integer number (204567120).

Almost surely, 2^2713662565 is an apocalyptic number.

It is an amenable number.

2713662565 is a deficient number, since it is larger than the sum of its proper divisors (559411355).

2713662565 is a wasteful number, since it uses less digits than its factorization.

2713662565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3132.

The product of its digits is 453600, while the sum is 43.

The square root of 2713662565 is about 52092.8264255262. The cubic root of 2713662565 is about 1394.8214405559.

The spelling of 2713662565 in words is "two billion, seven hundred thirteen million, six hundred sixty-two thousand, five hundred sixty-five".