606181394424 has 32 divisors (see below), whose sum is σ = 1515474616320. Its totient is φ = 202057647456.

The previous prime is 606181394389. The next prime is 606181394437. The reversal of 606181394424 is 424493181606.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2280457 + ... + 2532359.

It is an arithmetic number, because the mean of its divisors is an integer number (47358581760).

Almost surely, 2^606181394424 is an apocalyptic number.

It is an amenable number.

606181394424 is an abundant number, since it is smaller than the sum of its proper divisors (909293221896).

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

606181394424 is a wasteful number, since it uses less digits than its factorization.

606181394424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352179 (or 352175 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 48.

The spelling of 606181394424 in words is "six hundred six billion, one hundred eighty-one million, three hundred ninety-four thousand, four hundred twenty-four".