606256661446 has 16 divisors (see below), whose sum is σ = 915657145200. Its totient is φ = 301038364000.

The previous prime is 606256661443. The next prime is 606256661459. The reversal of 606256661446 is 644166652606.

606256661446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 606256661393 and 606256661402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606256661443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1454385 + ... + 1824211.

It is an arithmetic number, because the mean of its divisors is an integer number (57228571575).

Almost surely, 2^606256661446 is an apocalyptic number.

606256661446 is a deficient number, since it is larger than the sum of its proper divisors (309400483754).

606256661446 is a wasteful number, since it uses less digits than its factorization.

606256661446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375479.

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

The spelling of 606256661446 in words is "six hundred six billion, two hundred fifty-six million, six hundred sixty-one thousand, four hundred forty-six".