885407648 has 24 divisors (see below), whose sum is σ = 1748843712. Its totient is φ = 441256896.

The previous prime is 885407641. The next prime is 885407659. The reversal of 885407648 is 846704588.

885407648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 885407596 and 885407605.

It is not an unprimeable number, because it can be changed into a prime (885407641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35240 + ... + 54887.

It is an arithmetic number, because the mean of its divisors is an integer number (72868488).

Almost surely, 2^885407648 is an apocalyptic number.

It is an amenable number.

885407648 is a deficient number, since it is larger than the sum of its proper divisors (863436064).

885407648 is a wasteful number, since it uses less digits than its factorization.

885407648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90444 (or 90436 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 50.

The square root of 885407648 is about 29755.8002412975. The cubic root of 885407648 is about 960.2428667936.

The spelling of 885407648 in words is "eight hundred eighty-five million, four hundred seven thousand, six hundred forty-eight".