2740008 has 16 divisors (see below), whose sum is σ = 6850080. Its totient is φ = 913328.

The previous prime is 2739991. The next prime is 2740027. The reversal of 2740008 is 8000472.

It is a happy number.

2740008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 57060 + ... + 57107.

It is an arithmetic number, because the mean of its divisors is an integer number (428130).

2^2740008 is an apocalyptic number.

It is an amenable number.

2740008 is an abundant number, since it is smaller than the sum of its proper divisors (4110072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2740008 is a wasteful number, since it uses less digits than its factorization.

2740008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114176 (or 114172 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 2740008 is about 1655.2969522113. The cubic root of 2740008 is about 139.9320758940.

The spelling of 2740008 in words is "two million, seven hundred forty thousand, eight".