2761166534 has 16 divisors (see below), whose sum is σ = 4735700736. Its totient is φ = 1182789000.

The previous prime is 2761166533. The next prime is 2761166543. The reversal of 2761166534 is 4356611672.

It is a junction number, because it is equal to n+sod(n) for n = 2761166491 and 2761166500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2761166533) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 16442 + ... + 76109.

It is an arithmetic number, because the mean of its divisors is an integer number (295981296).

Almost surely, 2^2761166534 is an apocalyptic number.

2761166534 is a deficient number, since it is larger than the sum of its proper divisors (1974534202).

2761166534 is a wasteful number, since it uses less digits than its factorization.

2761166534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94691.

The product of its digits is 181440, while the sum is 41.

The square root of 2761166534 is about 52546.8032709888. The cubic root of 2761166534 is about 1402.9134115324.

The spelling of 2761166534 in words is "two billion, seven hundred sixty-one million, one hundred sixty-six thousand, five hundred thirty-four".