606496099680 has 144 divisors (see below), whose sum is σ = 2085965167104. Its totient is φ = 160458762240.

The previous prime is 606496099589. The next prime is 606496099681. The reversal of 606496099680 is 86990694606.

606496099680 is a `hidden beast` number, since 60 + 6 + 496 + 0 + 9 + 9 + 6 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×606496099680² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606496099681) 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 23 ways as a sum of consecutive naturals, for example, 1475301 + ... + 1841060.

It is an arithmetic number, because the mean of its divisors is an integer number (14485869216).

Almost surely, 2^606496099680 is an apocalyptic number.

606496099680 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

606496099680 is an abundant number, since it is smaller than the sum of its proper divisors (1479469067424).

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

606496099680 is a wasteful number, since it uses less digits than its factorization.

606496099680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3316509 (or 3316498 counting only the distinct ones).

The product of its (nonzero) digits is 30233088, while the sum is 63.

The spelling of 606496099680 in words is "six hundred six billion, four hundred ninety-six million, ninety-nine thousand, six hundred eighty".