609349226 has 16 divisors (see below), whose sum is σ = 939772680. Its totient is φ = 296110080.

The previous prime is 609349211. The next prime is 609349249. The reversal of 609349226 is 622943906.

609349226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 24685²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 545269201 + 64080025 = 23351^2 + 8005^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70586 + ... + 78746.

Almost surely, 2^609349226 is an apocalyptic number.

609349226 is a deficient number, since it is larger than the sum of its proper divisors (330423454).

609349226 is a wasteful number, since it uses less digits than its factorization.

609349226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9209.

The product of its (nonzero) digits is 139968, while the sum is 41.

The square root of 609349226 is about 24685.0000202552. Note that the first 4 decimals coincide. The cubic root of 609349226 is about 847.7909077531.

The spelling of 609349226 in words is "six hundred nine million, three hundred forty-nine thousand, two hundred twenty-six".