226598833 has 2 divisors, whose sum is σ = 226598834. Its totient is φ = 226598832.

The previous prime is 226598821. The next prime is 226598839. The reversal of 226598833 is 338895622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 226412209 + 186624 = 15047^2 + 432^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226598833 is a prime.

It is a super-2 number, since 2×226598833² = 102694062233923778, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (226598839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113299416 + 113299417.

It is an arithmetic number, because the mean of its divisors is an integer number (113299417).

Almost surely, 2^226598833 is an apocalyptic number.

It is an amenable number.

226598833 is a deficient number, since it is larger than the sum of its proper divisors (1).

226598833 is an equidigital number, since it uses as much as digits as its factorization.

226598833 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 622080, while the sum is 46.

The square root of 226598833 is about 15053.2000916749. The cubic root of 226598833 is about 609.6574561630.

The spelling of 226598833 in words is "two hundred twenty-six million, five hundred ninety-eight thousand, eight hundred thirty-three".