2740412 has 6 divisors (see below), whose sum is σ = 4795728. Its totient is φ = 1370204.

The previous prime is 2740403. The next prime is 2740421. The reversal of 2740412 is 2140472.

2740412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2740403) and next prime (2740421).

It is a congruent number.

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 as a sum of consecutive naturals, namely, 342548 + ... + 342555.

It is an arithmetic number, because the mean of its divisors is an integer number (799288).

2^2740412 is an apocalyptic number.

It is an amenable number.

2740412 is a deficient number, since it is larger than the sum of its proper divisors (2055316).

2740412 is a wasteful number, since it uses less digits than its factorization.

2740412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685107 (or 685105 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 2740412 is about 1655.4189801981. The cubic root of 2740412 is about 139.9389529761.

Adding to 2740412 its reverse (2140472), we get a palindrome (4880884).

The spelling of 2740412 in words is "two million, seven hundred forty thousand, four hundred twelve".