606495761943 has 4 divisors (see below), whose sum is σ = 808661015928. Its totient is φ = 404330507960.

The previous prime is 606495761941. The next prime is 606495762031. The reversal of 606495761943 is 349167594606.

It is a happy number.

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 606495761943 - 2¹ = 606495761941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606495761941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101082626988 + ... + 101082626993.

It is an arithmetic number, because the mean of its divisors is an integer number (202165253982).

Almost surely, 2^606495761943 is an apocalyptic number.

606495761943 is a deficient number, since it is larger than the sum of its proper divisors (202165253985).

606495761943 is a wasteful number, since it uses less digits than its factorization.

606495761943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202165253984.

The product of its (nonzero) digits is 29393280, while the sum is 60.

The spelling of 606495761943 in words is "six hundred six billion, four hundred ninety-five million, seven hundred sixty-one thousand, nine hundred forty-three".