226355304 has 128 divisors (see below), whose sum is σ = 681984000. Its totient is φ = 62516160.

The previous prime is 226355257. The next prime is 226355309. The reversal of 226355304 is 403553622.

It is not an unprimeable number, because it can be changed into a prime (226355309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 254749 + ... + 255635.

It is an arithmetic number, because the mean of its divisors is an integer number (5328000).

Almost surely, 2^226355304 is an apocalyptic number.

226355304 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 226355304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (340992000).

226355304 is an abundant number, since it is smaller than the sum of its proper divisors (455628696).

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

226355304 is a wasteful number, since it uses less digits than its factorization.

226355304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948 (or 930 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 226355304 is about 15045.1089726861. The cubic root of 226355304 is about 609.4389753530.

The spelling of 226355304 in words is "two hundred twenty-six million, three hundred fifty-five thousand, three hundred four".