606403914481 has 16 divisors (see below), whose sum is σ = 645566371200. Its totient is φ = 567967593600.

The previous prime is 606403914469. The next prime is 606403914503. The reversal of 606403914481 is 184419304606.

It is a cyclic number.

It is not a de Polignac number, because 606403914481 - 2⁷ = 606403914353 is a prime.

It is a super-2 number, since 2×606403914481² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (606403912481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20989476 + ... + 21018346.

It is an arithmetic number, because the mean of its divisors is an integer number (40347898200).

Almost surely, 2^606403914481 is an apocalyptic number.

It is an amenable number.

606403914481 is a deficient number, since it is larger than the sum of its proper divisors (39162456719).

606403914481 is a wasteful number, since it uses less digits than its factorization.

606403914481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41400.

The product of its (nonzero) digits is 497664, while the sum is 46.

The spelling of 606403914481 in words is "six hundred six billion, four hundred three million, nine hundred fourteen thousand, four hundred eighty-one".