606673680671 has 4 divisors (see below), whose sum is σ = 610025469144. Its totient is φ = 603321892200.

The previous prime is 606673680659. The next prime is 606673680733. The reversal of 606673680671 is 176086376606.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 606673680671 - 2³⁰ = 605599938847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606672680671) 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, 1675893965 + ... + 1675894326.

It is an arithmetic number, because the mean of its divisors is an integer number (152506367286).

Almost surely, 2^606673680671 is an apocalyptic number.

606673680671 is a deficient number, since it is larger than the sum of its proper divisors (3351788473).

606673680671 is a wasteful number, since it uses less digits than its factorization.

606673680671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3351788472.

The product of its (nonzero) digits is 9144576, while the sum is 56.

The spelling of 606673680671 in words is "six hundred six billion, six hundred seventy-three million, six hundred eighty thousand, six hundred seventy-one".