2722959 has 6 divisors (see below), whose sum is σ = 3933176. Its totient is φ = 1815300.

The previous prime is 2722957. The next prime is 2722963. The reversal of 2722959 is 9592272.

2722959 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2722959 - 2¹ = 2722957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2722957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 151267 + ... + 151284.

2^2722959 is an apocalyptic number.

2722959 is a deficient number, since it is larger than the sum of its proper divisors (1210217).

2722959 is a wasteful number, since it uses less digits than its factorization.

2722959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302557 (or 302554 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 2722959 is about 1650.1390850471. The cubic root of 2722959 is about 139.6412413078.

The spelling of 2722959 in words is "two million, seven hundred twenty-two thousand, nine hundred fifty-nine".