2734126 has 8 divisors (see below), whose sum is σ = 4201344. Its totient is φ = 1333680.

The previous prime is 2734117. The next prime is 2734129. The reversal of 2734126 is 6214372.

2734126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2734126.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2734129) 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 3 ways as a sum of consecutive naturals, for example, 16590 + ... + 16753.

It is an arithmetic number, because the mean of its divisors is an integer number (525168).

2^2734126 is an apocalyptic number.

2734126 is a deficient number, since it is larger than the sum of its proper divisors (1467218).

2734126 is a wasteful number, since it uses less digits than its factorization.

2734126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33386.

The product of its digits is 2016, while the sum is 25.

The square root of 2734126 is about 1653.5192771782. The cubic root of 2734126 is about 139.8318730059.

Adding to 2734126 its reverse (6214372), we get a palindrome (8948498).

The spelling of 2734126 in words is "two million, seven hundred thirty-four thousand, one hundred twenty-six".