426227233 has 8 divisors (see below), whose sum is σ = 432137376. Its totient is φ = 420357600.

The previous prime is 426227203. The next prime is 426227251. The reversal of 426227233 is 332722624.

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 426227233 - 2¹⁷ = 426096161 is a prime.

It is a super-3 number, since 3×426227233³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 426227195 and 426227204.

It is not an unprimeable number, because it can be changed into a prime (426227203) 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, 11373 + ... + 31333.

It is an arithmetic number, because the mean of its divisors is an integer number (54017172).

Almost surely, 2^426227233 is an apocalyptic number.

It is an amenable number.

426227233 is a deficient number, since it is larger than the sum of its proper divisors (5910143).

426227233 is a wasteful number, since it uses less digits than its factorization.

426227233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20255.

The product of its digits is 24192, while the sum is 31.

The square root of 426227233 is about 20645.2714440862. The cubic root of 426227233 is about 752.5702825052.

Adding to 426227233 its reverse (332722624), we get a palindrome (758949857).

The spelling of 426227233 in words is "four hundred twenty-six million, two hundred twenty-seven thousand, two hundred thirty-three".