2723882 has 16 divisors (see below), whose sum is σ = 4758912. Its totient is φ = 1145040.

The previous prime is 2723881. The next prime is 2723887. The reversal of 2723882 is 2883272.

It is a d-powerful number, because it can be written as 2⁵ + 7⁴ + 2¹³ + 3¹⁰ + 8⁵ + 8⁷ + 2¹⁹ .

It is not an unprimeable number, because it can be changed into a prime (2723881) 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, 1094 + ... + 2577.

It is an arithmetic number, because the mean of its divisors is an integer number (297432).

2^2723882 is an apocalyptic number.

2723882 is a deficient number, since it is larger than the sum of its proper divisors (2035030).

2723882 is a wasteful number, since it uses less digits than its factorization.

2723882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3733.

The product of its digits is 10752, while the sum is 32.

The square root of 2723882 is about 1650.4187347458. The cubic root of 2723882 is about 139.6570175651.

The spelling of 2723882 in words is "two million, seven hundred twenty-three thousand, eight hundred eighty-two".