2772617132 has 6 divisors (see below), whose sum is σ = 4852079988. Its totient is φ = 1386308564.

The previous prime is 2772617129. The next prime is 2772617191. The reversal of 2772617132 is 2317162772.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 346577138 + ... + 346577145.

It is an arithmetic number, because the mean of its divisors is an integer number (808679998).

Almost surely, 2^2772617132 is an apocalyptic number.

It is an amenable number.

2772617132 is a deficient number, since it is larger than the sum of its proper divisors (2079462856).

2772617132 is a wasteful number, since it uses less digits than its factorization.

2772617132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693154287 (or 693154285 counting only the distinct ones).

The product of its digits is 49392, while the sum is 38.

The square root of 2772617132 is about 52655.6467247341. The cubic root of 2772617132 is about 1404.8500377340.

The spelling of 2772617132 in words is "two billion, seven hundred seventy-two million, six hundred seventeen thousand, one hundred thirty-two".