2722667283 has 64 divisors (see below), whose sum is σ = 4903787520. Its totient is φ = 1457450496.

The previous prime is 2722667281. The next prime is 2722667309. The reversal of 2722667283 is 3827662272.

It is not a de Polignac number, because 2722667283 - 2¹ = 2722667281 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2722667281) 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 63 ways as a sum of consecutive naturals, for example, 727485 + ... + 731217.

It is an arithmetic number, because the mean of its divisors is an integer number (76621680).

Almost surely, 2^2722667283 is an apocalyptic number.

2722667283 is a deficient number, since it is larger than the sum of its proper divisors (2181120237).

2722667283 is a wasteful number, since it uses less digits than its factorization.

2722667283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3993 (or 3987 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The square root of 2722667283 is about 52179.1843841967. The cubic root of 2722667283 is about 1396.3625443155.

The spelling of 2722667283 in words is "two billion, seven hundred twenty-two million, six hundred sixty-seven thousand, two hundred eighty-three".