226801344 has 336 divisors, whose sum is σ = 809061120. Its totient is φ = 54405120.

The previous prime is 226801343. The next prime is 226801409. The reversal of 226801344 is 443108622.

It is a tau number, because it is divible by the number of its divisors (336).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (226801343) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7820722 + ... + 7820750.

It is an arithmetic number, because the mean of its divisors is an integer number (2407920).

Almost surely, 2^226801344 is an apocalyptic number.

226801344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226801344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (404530560).

226801344 is an abundant number, since it is smaller than the sum of its proper divisors (582259776).

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

226801344 is a wasteful number, since it uses less digits than its factorization.

226801344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108 (or 75 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 226801344 is about 15059.9250994153. The cubic root of 226801344 is about 609.8390187044.

Adding to 226801344 its reverse (443108622), we get a palindrome (669909966).

The spelling of 226801344 in words is "two hundred twenty-six million, eight hundred one thousand, three hundred forty-four".