2340726 has 16 divisors (see below), whose sum is σ = 4698624. Its totient is φ = 777384.

The previous prime is 2340721. The next prime is 2340727. The reversal of 2340726 is 6270432.

It is a d-powerful number, because it can be written as 2⁹ + 3¹¹ + 4⁸ + 0 + 7³ + 2²¹ + 6² .

It is a junction number, because it is equal to n+sod(n) for n = 2340696 and 2340705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1671 + ... + 2733.

It is an arithmetic number, because the mean of its divisors is an integer number (293664).

2^2340726 is an apocalyptic number.

2340726 is an abundant number, since it is smaller than the sum of its proper divisors (2357898).

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

2340726 is a wasteful number, since it uses less digits than its factorization.

2340726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1435.

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

The square root of 2340726 is about 1529.9431361982. The cubic root of 2340726 is about 132.7751680357.

The spelling of 2340726 in words is "two million, three hundred forty thousand, seven hundred twenty-six".