226358256 has 40 divisors (see below), whose sum is σ = 587340880. Its totient is φ = 75119616.

The previous prime is 226358233. The next prime is 226358257. The reversal of 226358256 is 652853622.

226358256 is digitally balanced in base 3, 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 (226358257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 696 + ... + 21288.

It is an arithmetic number, because the mean of its divisors is an integer number (14683522).

Almost surely, 2^226358256 is an apocalyptic number.

It is an amenable number.

226358256 is an abundant number, since it is smaller than the sum of its proper divisors (360982624).

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

226358256 is a wasteful number, since it uses less digits than its factorization.

226358256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20833 (or 20827 counting only the distinct ones).

The product of its digits is 172800, while the sum is 39.

The square root of 226358256 is about 15045.2070773386. The cubic root of 226358256 is about 609.4416246629.

The spelling of 226358256 in words is "two hundred twenty-six million, three hundred fifty-eight thousand, two hundred fifty-six".