2040608 has 24 divisors (see below), whose sum is σ = 4113648. Its totient is φ = 995904.

The previous prime is 2040607. The next prime is 2040641. The reversal of 2040608 is 8060402.

It is a self number, because there is not a number n which added to its sum of digits gives 2040608.

It is not an unprimeable number, because it can be changed into a prime (2040601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 635 + ... + 2117.

It is an arithmetic number, because the mean of its divisors is an integer number (171402).

2^2040608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2040608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2056824).

2040608 is an abundant number, since it is smaller than the sum of its proper divisors (2073040).

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

2040608 is a wasteful number, since it uses less digits than its factorization.

2040608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1536 (or 1528 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2040608 is about 1428.4985124248. The cubic root of 2040608 is about 126.8391126144.

The spelling of 2040608 in words is "two million, forty thousand, six hundred eight".