464653773056 has 72 divisors (see below), whose sum is σ = 1012023955488. Its totient is φ = 211161600000.

The previous prime is 464653773037. The next prime is 464653773083. The reversal of 464653773056 is 650377356464.

It is a junction number, because it is equal to n+sod(n) for n = 464653772992 and 464653773010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15870431 + ... + 15899681.

Almost surely, 2^464653773056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 464653773056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (506011977744).

464653773056 is an abundant number, since it is smaller than the sum of its proper divisors (547370182432).

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

464653773056 is a wasteful number, since it uses less digits than its factorization.

464653773056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34919 (or 34905 counting only the distinct ones).

The product of its (nonzero) digits is 38102400, while the sum is 56.

The spelling of 464653773056 in words is "four hundred sixty-four billion, six hundred fifty-three million, seven hundred seventy-three thousand, fifty-six".