226251456 has 28 divisors (see below), whose sum is σ = 598624152. Its totient is φ = 75417088.

The previous prime is 226251451. The next prime is 226251457. The reversal of 226251456 is 654152622.

It is not an unprimeable number, because it can be changed into a prime (226251451) 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 3 ways as a sum of consecutive naturals, for example, 589005 + ... + 589388.

It is an arithmetic number, because the mean of its divisors is an integer number (21379434).

Almost surely, 2^226251456 is an apocalyptic number.

It is an amenable number.

226251456 is an abundant number, since it is smaller than the sum of its proper divisors (372372696).

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

226251456 is a wasteful number, since it uses less digits than its factorization.

226251456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1178408 (or 1178398 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 226251456 is about 15041.6573554911. The cubic root of 226251456 is about 609.3457609850.

The spelling of 226251456 in words is "two hundred twenty-six million, two hundred fifty-one thousand, four hundred fifty-six".