2764724260516 has 9 divisors (see below), whose sum is σ = 4838273275521. Its totient is φ = 1382360467512.

The previous prime is 2764724260481. The next prime is 2764724260607. The reversal of 2764724260516 is 6150624274672.

The square root of 2764724260516 is 1662746.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 8141452900 + 2756582807616 = 90230^2 + 1660296^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2909806 + ... + 3741178.

Almost surely, 2^{2764724260516} is an apocalyptic number.

2764724260516 is the 1662746-th square number.

It is an amenable number.

2764724260516 is a deficient number, since it is larger than the sum of its proper divisors (2073549015005).

2764724260516 is an frugal number, since it uses more digits than its factorization.

2764724260516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1662750 (or 831375 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 52.

The spelling of 2764724260516 in words is "two trillion, seven hundred sixty-four billion, seven hundred twenty-four million, two hundred sixty thousand, five hundred sixteen".