885646452 has 12 divisors (see below), whose sum is σ = 2066508416. Its totient is φ = 295215480.

The previous prime is 885646429. The next prime is 885646469. The reversal of 885646452 is 254646588.

885646452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36901924 + ... + 36901947.

Almost surely, 2^885646452 is an apocalyptic number.

It is an amenable number.

885646452 is an abundant number, since it is smaller than the sum of its proper divisors (1180861964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

885646452 is a wasteful number, since it uses less digits than its factorization.

885646452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73803878 (or 73803876 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 48.

The square root of 885646452 is about 29759.8127010235. The cubic root of 885646452 is about 960.3291883222.

The spelling of 885646452 in words is "eight hundred eighty-five million, six hundred forty-six thousand, four hundred fifty-two".