226031450 has 12 divisors (see below), whose sum is σ = 420418590. Its totient is φ = 90412560.

The previous prime is 226031417. The next prime is 226031453. The reversal of 226031450 is 54130622.

It can be written as a sum of positive squares in 3 ways, for example, as 205664281 + 20367169 = 14341^2 + 4513^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (226031453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2260265 + ... + 2260364.

Almost surely, 2^226031450 is an apocalyptic number.

226031450 is a deficient number, since it is larger than the sum of its proper divisors (194387140).

226031450 is a wasteful number, since it uses less digits than its factorization.

226031450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4520641 (or 4520636 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 226031450 is about 15034.3423534254. The cubic root of 226031450 is about 609.1481884811.

The spelling of 226031450 in words is "two hundred twenty-six million, thirty-one thousand, four hundred fifty".