2776988083 has 8 divisors (see below), whose sum is σ = 2792240640. Its totient is φ = 2761766280.

The previous prime is 2776988069. The next prime is 2776988107. The reversal of 2776988083 is 3808896772.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2776988083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2776988023) 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, 186666 + ... + 200992.

It is an arithmetic number, because the mean of its divisors is an integer number (349030080).

Almost surely, 2^2776988083 is an apocalyptic number.

2776988083 is a deficient number, since it is larger than the sum of its proper divisors (15252557).

2776988083 is a wasteful number, since it uses less digits than its factorization.

2776988083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15377.

The product of its (nonzero) digits is 8128512, while the sum is 58.

The square root of 2776988083 is about 52697.1354344807. The cubic root of 2776988083 is about 1405.5878853365.

The spelling of 2776988083 in words is "two billion, seven hundred seventy-six million, nine hundred eighty-eight thousand, eighty-three".