2725960761 has 48 divisors (see below), whose sum is σ = 4403355840. Its totient is φ = 1614919680.

The previous prime is 2725960733. The next prime is 2725960777. The reversal of 2725960761 is 1670695272.

It is not a de Polignac number, because 2725960761 - 2⁵ = 2725960729 is a prime.

It is a super-4 number, since 4×2725960761⁴ (a number of 39 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (2725960781) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 960801 + ... + 963633.

It is an arithmetic number, because the mean of its divisors is an integer number (91736580).

Almost surely, 2^2725960761 is an apocalyptic number.

It is an amenable number.

2725960761 is a deficient number, since it is larger than the sum of its proper divisors (1677395079).

2725960761 is a wasteful number, since it uses less digits than its factorization.

2725960761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3206 (or 3203 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The square root of 2725960761 is about 52210.7341549609. The cubic root of 2725960761 is about 1396.9253546943.

The spelling of 2725960761 in words is "two billion, seven hundred twenty-five million, nine hundred sixty thousand, seven hundred sixty-one".