2841740 has 24 divisors (see below), whose sum is σ = 6510672. Its totient is φ = 1033280.

The previous prime is 2841733. The next prime is 2841749. The reversal of 2841740 is 471482.

2841740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2841749) 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, 6239 + ... + 6678.

It is an arithmetic number, because the mean of its divisors is an integer number (271278).

2^2841740 is an apocalyptic number.

2841740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2841740 is an abundant number, since it is smaller than the sum of its proper divisors (3668932).

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

2841740 is a wasteful number, since it uses less digits than its factorization.

2841740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12937 (or 12935 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 2841740 is about 1685.7461256073. The cubic root of 2841740 is about 141.6428902812.

The spelling of 2841740 in words is "two million, eight hundred forty-one thousand, seven hundred forty".