606163398 has 16 divisors (see below), whose sum is σ = 1251434496. Its totient is φ = 195536520.

The previous prime is 606163391. The next prime is 606163409. The reversal of 606163398 is 893361606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606163391) by changing a digit.

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, 1629286 + ... + 1629657.

It is an arithmetic number, because the mean of its divisors is an integer number (78214656).

Almost surely, 2^606163398 is an apocalyptic number.

606163398 is an abundant number, since it is smaller than the sum of its proper divisors (645271098).

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

606163398 is a wasteful number, since it uses less digits than its factorization.

606163398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3258979.

The product of its (nonzero) digits is 139968, while the sum is 42.

The square root of 606163398 is about 24620.3858215098. The cubic root of 606163398 is about 846.3108387249.

The spelling of 606163398 in words is "six hundred six million, one hundred sixty-three thousand, three hundred ninety-eight".