226222462 has 8 divisors (see below), whose sum is σ = 341581392. Its totient is φ = 112362000.

The previous prime is 226222453. The next prime is 226222463. The reversal of 226222462 is 264222622.

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

It is a self number, because there is not a number n which added to its sum of digits gives 226222462.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226222463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 374239 + ... + 374842.

It is an arithmetic number, because the mean of its divisors is an integer number (42697674).

Almost surely, 2^226222462 is an apocalyptic number.

226222462 is a deficient number, since it is larger than the sum of its proper divisors (115358930).

226222462 is a wasteful number, since it uses less digits than its factorization.

226222462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749234.

The product of its digits is 9216, while the sum is 28.

The square root of 226222462 is about 15040.6935345416. The cubic root of 226222462 is about 609.3197307647.

The spelling of 226222462 in words is "two hundred twenty-six million, two hundred twenty-two thousand, four hundred sixty-two".