226464227 has 8 divisors (see below), whose sum is σ = 250532352. Its totient is φ = 202976200.

The previous prime is 226464193. The next prime is 226464257. The reversal of 226464227 is 722464622.

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 226464227 - 2¹² = 226460131 is a prime.

It is a super-2 number, since 2×226464227² = 102572092221415058, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226464257) 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, 144203 + ... + 145764.

It is an arithmetic number, because the mean of its divisors is an integer number (31316544).

Almost surely, 2^226464227 is an apocalyptic number.

226464227 is a deficient number, since it is larger than the sum of its proper divisors (24068125).

226464227 is a wasteful number, since it uses less digits than its factorization.

226464227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290049.

The product of its digits is 64512, while the sum is 35.

The square root of 226464227 is about 15048.7284180425. The cubic root of 226464227 is about 609.5367144317.

The spelling of 226464227 in words is "two hundred twenty-six million, four hundred sixty-four thousand, two hundred twenty-seven".