226497244 has 12 divisors (see below), whose sum is σ = 396502624. Its totient is φ = 113210784.

The previous prime is 226497197. The next prime is 226497251. The reversal of 226497244 is 442794622.

It is a happy number.

226497244 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 226497197 and 226497206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7312 + ... + 22504.

Almost surely, 2^226497244 is an apocalyptic number.

It is an amenable number.

226497244 is a deficient number, since it is larger than the sum of its proper divisors (170005380).

226497244 is a wasteful number, since it uses less digits than its factorization.

226497244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18924 (or 18922 counting only the distinct ones).

The product of its digits is 193536, while the sum is 40.

The square root of 226497244 is about 15049.8253810468. The cubic root of 226497244 is about 609.5663351449.

The spelling of 226497244 in words is "two hundred twenty-six million, four hundred ninety-seven thousand, two hundred forty-four".