606622226 has 8 divisors (see below), whose sum is σ = 1039923840. Its totient is φ = 259980948.

The previous prime is 606622213. The next prime is 606622243. The reversal of 606622226 is 622226606.

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

It is a junction number, because it is equal to n+sod(n) for n = 606622192 and 606622201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21665066 + ... + 21665093.

It is an arithmetic number, because the mean of its divisors is an integer number (129990480).

Almost surely, 2^606622226 is an apocalyptic number.

606622226 is a deficient number, since it is larger than the sum of its proper divisors (433301614).

606622226 is a wasteful number, since it uses less digits than its factorization.

606622226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43330168.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 606622226 is about 24629.7021094450. The cubic root of 606622226 is about 846.5243197633.

The spelling of 606622226 in words is "six hundred six million, six hundred twenty-two thousand, two hundred twenty-six".