466044606440 has 32 divisors (see below), whose sum is σ = 1198400417280. Its totient is φ = 159786722112.

The previous prime is 466044606437. The next prime is 466044606479. The reversal of 466044606440 is 44606440664.

It is a junction number, because it is equal to n+sod(n) for n = 466044606391 and 466044606400.

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, 832222232 + ... + 832222791.

It is an arithmetic number, because the mean of its divisors is an integer number (37450013040).

Almost surely, 2^466044606440 is an apocalyptic number.

466044606440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

466044606440 is an abundant number, since it is smaller than the sum of its proper divisors (732355810840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

466044606440 is a wasteful number, since it uses less digits than its factorization.

466044606440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1664445041 (or 1664445037 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 44.

The spelling of 466044606440 in words is "four hundred sixty-six billion, forty-four million, six hundred six thousand, four hundred forty".