226622611 has 8 divisors (see below), whose sum is σ = 236678400. Its totient is φ = 216583752.

The previous prime is 226622603. The next prime is 226622623. The reversal of 226622611 is 116226622.

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 226622611 - 2³ = 226622603 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 226622611.

It is not an unprimeable number, because it can be changed into a prime (226622311) 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, 28656 + ... + 35698.

It is an arithmetic number, because the mean of its divisors is an integer number (29584800).

Almost surely, 2^226622611 is an apocalyptic number.

226622611 is a deficient number, since it is larger than the sum of its proper divisors (10055789).

226622611 is a wasteful number, since it uses less digits than its factorization.

226622611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8465.

The product of its digits is 3456, while the sum is 28.

The square root of 226622611 is about 15053.9898697986. The cubic root of 226622611 is about 609.6787800857.

The spelling of 226622611 in words is "two hundred twenty-six million, six hundred twenty-two thousand, six hundred eleven".