2740035 has 16 divisors (see below), whose sum is σ = 4503456. Its totient is φ = 1421568.

The previous prime is 2740027. The next prime is 2740037. The reversal of 2740035 is 5300472.

It is a happy number.

It is not a de Polignac number, because 2740035 - 2³ = 2740027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2739993 and 2740020.

It is not an unprimeable number, because it can be changed into a prime (2740037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1914 + ... + 3023.

It is an arithmetic number, because the mean of its divisors is an integer number (281466).

2^2740035 is an apocalyptic number.

2740035 is a deficient number, since it is larger than the sum of its proper divisors (1763421).

2740035 is a wasteful number, since it uses less digits than its factorization.

2740035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4982.

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 2740035 is about 1655.3051078276. The cubic root of 2740035 is about 139.9325355220.

The spelling of 2740035 in words is "two million, seven hundred forty thousand, thirty-five".