2736773538 has 16 divisors (see below), whose sum is σ = 5490087456. Its totient is φ = 909501120.

The previous prime is 2736773503. The next prime is 2736773539. The reversal of 2736773538 is 8353776372.

It is not an unprimeable number, because it can be changed into a prime (2736773539) 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 7 ways as a sum of consecutive naturals, for example, 687031 + ... + 691002.

It is an arithmetic number, because the mean of its divisors is an integer number (343130466).

Almost surely, 2^2736773538 is an apocalyptic number.

2736773538 is an abundant number, since it is smaller than the sum of its proper divisors (2753313918).

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

2736773538 is a wasteful number, since it uses less digits than its factorization.

2736773538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378369.

The product of its digits is 4445280, while the sum is 51.

The square root of 2736773538 is about 52314.1810410906. The cubic root of 2736773538 is about 1398.7699294136.

The spelling of 2736773538 in words is "two billion, seven hundred thirty-six million, seven hundred seventy-three thousand, five hundred thirty-eight".