226931300 has 72 divisors (see below), whose sum is σ = 525903840. Its totient is φ = 84697600.

The previous prime is 226931291. The next prime is 226931303. The reversal of 226931300 is 3139622.

It is a self number, because there is not a number n which added to its sum of digits gives 226931300.

It is not an unprimeable number, because it can be changed into a prime (226931303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 222191 + ... + 223209.

It is an arithmetic number, because the mean of its divisors is an integer number (7304220).

Almost surely, 2^226931300 is an apocalyptic number.

226931300 is a gapful number since it is divisible by the number (20) 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 226931300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (262951920).

226931300 is an abundant number, since it is smaller than the sum of its proper divisors (298972540).

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

226931300 is a wasteful number, since it uses less digits than its factorization.

226931300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181 (or 1174 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 226931300 is about 15064.2391112197. The cubic root of 226931300 is about 609.9554746682.

The spelling of 226931300 in words is "two hundred twenty-six million, nine hundred thirty-one thousand, three hundred".