885400044484 has 24 divisors (see below), whose sum is σ = 1660515248448. Its totient is φ = 412007539680.

The previous prime is 885400044449. The next prime is 885400044491. The reversal of 885400044484 is 484440004588.

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 7 ways as a sum of consecutive naturals, for example, 130049482 + ... + 130056289.

It is an arithmetic number, because the mean of its divisors is an integer number (69188135352).

Almost surely, 2^885400044484 is an apocalyptic number.

It is an amenable number.

885400044484 is a deficient number, since it is larger than the sum of its proper divisors (775115203964).

885400044484 is a wasteful number, since it uses less digits than its factorization.

885400044484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260105835 (or 260105833 counting only the distinct ones).

The product of its (nonzero) digits is 2621440, while the sum is 49.

The spelling of 885400044484 in words is "eight hundred eighty-five billion, four hundred million, forty-four thousand, four hundred eighty-four".