226700544 has 72 divisors (see below), whose sum is σ = 689563840. Its totient is φ = 64770048.

The previous prime is 226700531. The next prime is 226700561. The reversal of 226700544 is 445007622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15709 + ... + 26460.

Almost surely, 2^226700544 is an apocalyptic number.

226700544 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

226700544 is an abundant number, since it is smaller than the sum of its proper divisors (462863296).

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

226700544 is an equidigital number, since it uses as much as digits as its factorization.

226700544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42195 (or 42181 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 226700544 is about 15056.5780972969. The cubic root of 226700544 is about 609.7486593307.

The spelling of 226700544 in words is "two hundred twenty-six million, seven hundred thousand, five hundred forty-four".