2722753 has 8 divisors (see below), whose sum is σ = 2995200. Its totient is φ = 2454480.

The previous prime is 2722751. The next prime is 2722789. The reversal of 2722753 is 3572272.

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

It is a cyclic number.

It is not a de Polignac number, because 2722753 - 2¹ = 2722751 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2722751) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 423 + ... + 2371.

It is an arithmetic number, because the mean of its divisors is an integer number (374400).

2^2722753 is an apocalyptic number.

It is an amenable number.

2722753 is a deficient number, since it is larger than the sum of its proper divisors (272447).

2722753 is a wasteful number, since it uses less digits than its factorization.

2722753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2087.

The product of its digits is 5880, while the sum is 28.

The square root of 2722753 is about 1650.0766648856. The cubic root of 2722753 is about 139.6377197930.

It can be divided in two parts, 272 and 2753, that added together give a square (3025 = 55²).

The spelling of 2722753 in words is "two million, seven hundred twenty-two thousand, seven hundred fifty-three".