468784443488 has 24 divisors (see below), whose sum is σ = 947863142352. Its totient is φ = 228057296256.

The previous prime is 468784443487. The next prime is 468784443563. The reversal of 468784443488 is 884344487864.

It is a super-2 number, since 2×468784443488² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468784443487) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 197965220 + ... + 197967587.

It is an arithmetic number, because the mean of its divisors is an integer number (39494297598).

Almost surely, 2^468784443488 is an apocalyptic number.

It is an amenable number.

468784443488 is an abundant number, since it is smaller than the sum of its proper divisors (479078698864).

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

468784443488 is a wasteful number, since it uses less digits than its factorization.

468784443488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395932854 (or 395932846 counting only the distinct ones).

The product of its digits is 528482304, while the sum is 68.

The spelling of 468784443488 in words is "four hundred sixty-eight billion, seven hundred eighty-four million, four hundred forty-three thousand, four hundred eighty-eight".