488800445785 has 32 divisors (see below), whose sum is σ = 620235325440. Its totient is φ = 369051004608.

The previous prime is 488800445779. The next prime is 488800445797. The reversal of 488800445785 is 587544008884.

It is a cyclic number.

It is not a de Polignac number, because 488800445785 - 2¹⁹ = 488799921497 is a prime.

It is a super-2 number, since 2×488800445785² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13818792 + ... + 13854118.

It is an arithmetic number, because the mean of its divisors is an integer number (19382353920).

Almost surely, 2^488800445785 is an apocalyptic number.

It is an amenable number.

488800445785 is a deficient number, since it is larger than the sum of its proper divisors (131434879655).

488800445785 is a wasteful number, since it uses less digits than its factorization.

488800445785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36957.

The product of its (nonzero) digits is 45875200, while the sum is 61.

The spelling of 488800445785 in words is "four hundred eighty-eight billion, eight hundred million, four hundred forty-five thousand, seven hundred eighty-five".