226464321 has 8 divisors (see below), whose sum is σ = 304942464. Its totient is φ = 149481200.

The previous prime is 226464313. The next prime is 226464353. The reversal of 226464321 is 123464622.

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 226464321 - 2³ = 226464313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (226468321) 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, 373401 + ... + 374006.

It is an arithmetic number, because the mean of its divisors is an integer number (38117808).

Almost surely, 2^226464321 is an apocalyptic number.

It is an amenable number.

226464321 is a deficient number, since it is larger than the sum of its proper divisors (78478143).

226464321 is a wasteful number, since it uses less digits than its factorization.

226464321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747511.

The product of its digits is 13824, while the sum is 30.

The square root of 226464321 is about 15048.7315412296. The cubic root of 226464321 is about 609.5367987665.

The spelling of 226464321 in words is "two hundred twenty-six million, four hundred sixty-four thousand, three hundred twenty-one".