606226020498 has 162 divisors, whose sum is σ = 1588258898343. Its totient is φ = 173029053960.

The previous prime is 606226020493. The next prime is 606226020529. The reversal of 606226020498 is 894020622606.

606226020498 is a `hidden beast` number, since 60 + 6 + 22 + 60 + 20 + 498 = 666.

It can be written as a sum of positive squares in only one way, i.e., 303113010249 + 303113010249 = 550557^2 + 550557^2 .

It is a tau number, because it is divible by the number of its divisors (162).

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=550557.

It is not an unprimeable number, because it can be changed into a prime (606226020493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 624331153 + ... + 624332123.

Almost surely, 2^606226020498 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 606226020498

606226020498 is an abundant number, since it is smaller than the sum of its proper divisors (982032877845).

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

606226020498 is an frugal number, since it uses more digits than its factorization.

606226020498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1982 (or 983 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 606226020498 in words is "six hundred six billion, two hundred twenty-six million, twenty thousand, four hundred ninety-eight".