2734026 has 16 divisors (see below), whose sum is σ = 5595744. Its totient is φ = 890064.

The previous prime is 2734019. The next prime is 2734027. The reversal of 2734026 is 6204372.

It is a junction number, because it is equal to n+sod(n) for n = 2733987 and 2734005.

It is not an unprimeable number, because it can be changed into a prime (2734027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5041 + ... + 5556.

It is an arithmetic number, because the mean of its divisors is an integer number (349734).

2^2734026 is an apocalyptic number.

2734026 is an abundant number, since it is smaller than the sum of its proper divisors (2861718).

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

2734026 is a wasteful number, since it uses less digits than its factorization.

2734026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10645.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 2734026 is about 1653.4890383671. The cubic root of 2734026 is about 139.8301682127.

Adding to 2734026 its reverse (6204372), we get a palindrome (8938398).

The spelling of 2734026 in words is "two million, seven hundred thirty-four thousand, twenty-six".