606423454564 has 24 divisors (see below), whose sum is σ = 1062206501888. Its totient is φ = 302936008320.

The previous prime is 606423454517. The next prime is 606423454573. The reversal of 606423454564 is 465454324606.

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, 22930429 + ... + 22956859.

Almost surely, 2^606423454564 is an apocalyptic number.

It is an amenable number.

606423454564 is a deficient number, since it is larger than the sum of its proper divisors (455783047324).

606423454564 is a wasteful number, since it uses less digits than its factorization.

606423454564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31435 (or 31433 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 49.

The spelling of 606423454564 in words is "six hundred six billion, four hundred twenty-three million, four hundred fifty-four thousand, five hundred sixty-four".