2256608 has 24 divisors (see below), whose sum is σ = 4494672. Its totient is φ = 1115136.

The previous prime is 2256601. The next prime is 2256613. The reversal of 2256608 is 8066522.

2256608 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2256601) 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, 2741 + ... + 3467.

It is an arithmetic number, because the mean of its divisors is an integer number (187278).

2^2256608 is an apocalyptic number.

It is an amenable number.

2256608 is a deficient number, since it is larger than the sum of its proper divisors (2238064).

2256608 is an equidigital number, since it uses as much as digits as its factorization.

2256608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834 (or 826 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 2256608 is about 1502.2010517903. The cubic root of 2256608 is about 131.1652247712.

The spelling of 2256608 in words is "two million, two hundred fifty-six thousand, six hundred eight".