226198080 has 84 divisors (see below), whose sum is σ = 778037052. Its totient is φ = 60318720.

The previous prime is 226198069. The next prime is 226198087. The reversal of 226198080 is 80891622.

It can be written as a sum of positive squares in 2 ways, for example, as 141705216 + 84492864 = 11904^2 + 9192^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (226198087) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36391 + ... + 42150.

Almost surely, 2^226198080 is an apocalyptic number.

226198080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226198080 is an abundant number, since it is smaller than the sum of its proper divisors (551838972).

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

226198080 is a wasteful number, since it uses less digits than its factorization.

226198080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78564 (or 78551 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 226198080 is about 15039.8829782681. The cubic root of 226198080 is about 609.2978393820.

The spelling of 226198080 in words is "two hundred twenty-six million, one hundred ninety-eight thousand, eighty".