885849646 has 48 divisors (see below), whose sum is σ = 1532119680. Its totient is φ = 380896560.

The previous prime is 885849619. The next prime is 885849647. The reversal of 885849646 is 646948588.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (885849647) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1198345 + ... + 1199083.

It is an arithmetic number, because the mean of its divisors is an integer number (31919160).

Almost surely, 2^885849646 is an apocalyptic number.

885849646 is a deficient number, since it is larger than the sum of its proper divisors (646270034).

885849646 is a wasteful number, since it uses less digits than its factorization.

885849646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 901 (or 878 counting only the distinct ones).

The product of its digits is 13271040, while the sum is 58.

The square root of 885849646 is about 29763.2264044072. The cubic root of 885849646 is about 960.4026255301.

The spelling of 885849646 in words is "eight hundred eighty-five million, eight hundred forty-nine thousand, six hundred forty-six".