226270299 has 8 divisors (see below), whose sum is σ = 305512960. Its totient is φ = 148937256.

The previous prime is 226270283. The next prime is 226270301. The reversal of 226270299 is 992072622.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 226270299 - 2⁴ = 226270283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226270279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 477127 + ... + 477600.

It is an arithmetic number, because the mean of its divisors is an integer number (38189120).

Almost surely, 2^226270299 is an apocalyptic number.

226270299 is a deficient number, since it is larger than the sum of its proper divisors (79242661).

226270299 is an equidigital number, since it uses as much as digits as its factorization.

226270299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954809.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 226270299 is about 15042.2837029488. The cubic root of 226270299 is about 609.3626766528.

The spelling of 226270299 in words is "two hundred twenty-six million, two hundred seventy thousand, two hundred ninety-nine".