2766534798 has 32 divisors (see below), whose sum is σ = 5730278400. Its totient is φ = 889505280.

The previous prime is 2766534791. The next prime is 2766534877. The reversal of 2766534798 is 8974356672.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2766534791) 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 15 ways as a sum of consecutive naturals, for example, 32878 + ... + 81326.

It is an arithmetic number, because the mean of its divisors is an integer number (179071200).

Almost surely, 2^2766534798 is an apocalyptic number.

2766534798 is an abundant number, since it is smaller than the sum of its proper divisors (2963743602).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2766534798 is a wasteful number, since it uses less digits than its factorization.

2766534798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48792.

The product of its digits is 15240960, while the sum is 57.

The square root of 2766534798 is about 52597.8592530152. The cubic root of 2766534798 is about 1403.8220050568.

The spelling of 2766534798 in words is "two billion, seven hundred sixty-six million, five hundred thirty-four thousand, seven hundred ninety-eight".