226413289 has 8 divisors (see below), whose sum is σ = 229680000. Its totient is φ = 223156752.

The previous prime is 226413283. The next prime is 226413307. The reversal of 226413289 is 982314622.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 226413289 - 2¹⁵ = 226380521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226413283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49887 + ... + 54235.

It is an arithmetic number, because the mean of its divisors is an integer number (28710000).

Almost surely, 2^226413289 is an apocalyptic number.

It is an amenable number.

226413289 is a deficient number, since it is larger than the sum of its proper divisors (3266711).

226413289 is an equidigital number, since it uses as much as digits as its factorization.

226413289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5087.

The product of its digits is 41472, while the sum is 37.

The square root of 226413289 is about 15047.0358875095. The cubic root of 226413289 is about 609.4910105108.

The spelling of 226413289 in words is "two hundred twenty-six million, four hundred thirteen thousand, two hundred eighty-nine".