2724982 has 16 divisors (see below), whose sum is σ = 4429152. Its totient is φ = 1249920.

The previous prime is 2724979. The next prime is 2724989. The reversal of 2724982 is 2894272.

2724982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2724989) 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 7 ways as a sum of consecutive naturals, for example, 7918 + ... + 8254.

It is an arithmetic number, because the mean of its divisors is an integer number (276822).

2^2724982 is an apocalyptic number.

2724982 is the 1348-th pentagonal number.

2724982 is a deficient number, since it is larger than the sum of its proper divisors (1704170).

2724982 is a wasteful number, since it uses less digits than its factorization.

2724982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663.

The product of its digits is 16128, while the sum is 34.

The square root of 2724982 is about 1650.7519498701. The cubic root of 2724982 is about 139.6758145179.

The spelling of 2724982 in words is "two million, seven hundred twenty-four thousand, nine hundred eighty-two".