606325086646 has 8 divisors (see below), whose sum is σ = 914104319040. Its totient is φ = 301623646968.

The previous prime is 606325086641. The next prime is 606325086649. The reversal of 606325086646 is 646680523606.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×606325086646² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 606325086593 and 606325086602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606325086641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 769447686 + ... + 769448473.

It is an arithmetic number, because the mean of its divisors is an integer number (114263039880).

Almost surely, 2^606325086646 is an apocalyptic number.

606325086646 is a deficient number, since it is larger than the sum of its proper divisors (307779232394).

606325086646 is a wasteful number, since it uses less digits than its factorization.

606325086646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1538896358.

The product of its (nonzero) digits is 7464960, while the sum is 52.

The spelling of 606325086646 in words is "six hundred six billion, three hundred twenty-five million, eighty-six thousand, six hundred forty-six".