2726915073 has 32 divisors (see below), whose sum is σ = 3912883200. Its totient is φ = 1683081216.

The previous prime is 2726915071. The next prime is 2726915083. The reversal of 2726915073 is 3705196272.

It is not a de Polignac number, because 2726915073 - 2¹ = 2726915071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2726915071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1894288 + ... + 1895726.

It is an arithmetic number, because the mean of its divisors is an integer number (122277600).

Almost surely, 2^2726915073 is an apocalyptic number.

It is an amenable number.

2726915073 is a deficient number, since it is larger than the sum of its proper divisors (1185968127).

2726915073 is a wasteful number, since it uses less digits than its factorization.

2726915073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2041.

The product of its (nonzero) digits is 158760, while the sum is 42.

The square root of 2726915073 is about 52219.8723954779. The cubic root of 2726915073 is about 1397.0883488592.

The spelling of 2726915073 in words is "two billion, seven hundred twenty-six million, nine hundred fifteen thousand, seventy-three".