226444622 has 32 divisors (see below), whose sum is σ = 368860800. Its totient is φ = 103910688.

The previous prime is 226444609. The next prime is 226444639.

226444622 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226628 + ... + 227624.

It is an arithmetic number, because the mean of its divisors is an integer number (11526900).

Almost surely, 2^226444622 is an apocalyptic number.

226444622 is a deficient number, since it is larger than the sum of its proper divisors (142416178).

226444622 is a wasteful number, since it uses less digits than its factorization.

226444622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1200.

The product of its digits is 36864, while the sum is 32.

The square root of 226444622 is about 15048.0770200049. The cubic root of 226444622 is about 609.5191247336.

The spelling of 226444622 in words is "two hundred twenty-six million, four hundred forty-four thousand, six hundred twenty-two".