442828001468 has 12 divisors (see below), whose sum is σ = 795893570472. Its totient is φ = 215429838480.

The previous prime is 442828001459. The next prime is 442828001489. The reversal of 442828001468 is 864100828244.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1496040398 + ... + 1496040693.

It is an arithmetic number, because the mean of its divisors is an integer number (66324464206).

Almost surely, 2^442828001468 is an apocalyptic number.

It is an amenable number.

442828001468 is a deficient number, since it is larger than the sum of its proper divisors (353065569004).

442828001468 is a wasteful number, since it uses less digits than its factorization.

442828001468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2992081132 (or 2992081130 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 47.

The spelling of 442828001468 in words is "four hundred forty-two billion, eight hundred twenty-eight million, one thousand, four hundred sixty-eight".