226001343 has 8 divisors (see below), whose sum is σ = 303255088. Its totient is φ = 149707584.

The previous prime is 226001339. The next prime is 226001353. The reversal of 226001343 is 343100622.

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 226001343 - 2² = 226001339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226001353) 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, 239446 + ... + 240387.

It is an arithmetic number, because the mean of its divisors is an integer number (37906886).

Almost surely, 2^226001343 is an apocalyptic number.

226001343 is a deficient number, since it is larger than the sum of its proper divisors (77253745).

226001343 is a wasteful number, since it uses less digits than its factorization.

226001343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479993.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 226001343 is about 15033.3410458221. The cubic root of 226001343 is about 609.1211414502.

Adding to 226001343 its reverse (343100622), we get a palindrome (569101965).

The spelling of 226001343 in words is "two hundred twenty-six million, one thousand, three hundred forty-three".