226819098 has 72 divisors (see below), whose sum is σ = 543763584. Its totient is φ = 68278320.

The previous prime is 226819057. The next prime is 226819129. The reversal of 226819098 is 890918622.

226819098 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 485461 + ... + 485927.

It is an arithmetic number, because the mean of its divisors is an integer number (7552272).

Almost surely, 2^226819098 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226819098, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (271881792).

226819098 is an abundant number, since it is smaller than the sum of its proper divisors (316944486).

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

226819098 is a wasteful number, since it uses less digits than its factorization.

226819098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720 (or 706 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The square root of 226819098 is about 15060.5145330430. The cubic root of 226819098 is about 609.8549310138.

The spelling of 226819098 in words is "two hundred twenty-six million, eight hundred nineteen thousand, ninety-eight".