606223938 has 16 divisors (see below), whose sum is σ = 1232998560. Its totient is φ = 198649536.

The previous prime is 606223913. The next prime is 606223951. The reversal of 606223938 is 839322606.

It is a junction number, because it is equal to n+sod(n) for n = 606223896 and 606223905.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 855895 + ... + 856602.

It is an arithmetic number, because the mean of its divisors is an integer number (77062410).

Almost surely, 2^606223938 is an apocalyptic number.

606223938 is an abundant number, since it is smaller than the sum of its proper divisors (626774622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

606223938 is a wasteful number, since it uses less digits than its factorization.

606223938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1712561.

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 606223938 is about 24621.6152597672. The cubic root of 606223938 is about 846.3390126204.

The spelling of 606223938 in words is "six hundred six million, two hundred twenty-three thousand, nine hundred thirty-eight".