459788964448 has 48 divisors (see below), whose sum is σ = 987557734800. Its totient is φ = 208983040000.

The previous prime is 459788964389. The next prime is 459788964517. The reversal of 459788964448 is 844469887954.

It is a super-2 number, since 2×459788964448² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9833028 + ... + 9879676.

It is an arithmetic number, because the mean of its divisors is an integer number (20574119475).

Almost surely, 2^459788964448 is an apocalyptic number.

It is an amenable number.

459788964448 is an abundant number, since it is smaller than the sum of its proper divisors (527768770352).

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

459788964448 is a wasteful number, since it uses less digits than its factorization.

459788964448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74671 (or 74663 counting only the distinct ones).

The product of its digits is 2229534720, while the sum is 76.

The spelling of 459788964448 in words is "four hundred fifty-nine billion, seven hundred eighty-eight million, nine hundred sixty-four thousand, four hundred forty-eight".