2760732865 has 16 divisors (see below), whose sum is σ = 3738674880. Its totient is φ = 1938569920.

The previous prime is 2760732853. The next prime is 2760732881. The reversal of 2760732865 is 5682370672.

It is not a de Polignac number, because 2760732865 - 2⁹ = 2760732353 is a prime.

It is a super-2 number, since 2×2760732865² = 15243291903782216450, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 863839 + ... + 867028.

It is an arithmetic number, because the mean of its divisors is an integer number (233667180).

Almost surely, 2^2760732865 is an apocalyptic number.

It is an amenable number.

2760732865 is a deficient number, since it is larger than the sum of its proper divisors (977942015).

2760732865 is a wasteful number, since it uses less digits than its factorization.

2760732865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1730912.

The product of its (nonzero) digits is 846720, while the sum is 46.

The square root of 2760732865 is about 52542.6766067356. The cubic root of 2760732865 is about 1402.8399604622.

The spelling of 2760732865 in words is "two billion, seven hundred sixty million, seven hundred thirty-two thousand, eight hundred sixty-five".