885672312 has 64 divisors (see below), whose sum is σ = 2538727680. Its totient is φ = 252225792.

The previous prime is 885672301. The next prime is 885672313. The reversal of 885672312 is 213276588.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (885672313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44163 + ... + 61005.

It is an arithmetic number, because the mean of its divisors is an integer number (39667620).

Almost surely, 2^885672312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 885672312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1269363840).

885672312 is an abundant number, since it is smaller than the sum of its proper divisors (1653055368).

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

885672312 is a wasteful number, since it uses less digits than its factorization.

885672312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17172 (or 17168 counting only the distinct ones).

The product of its digits is 161280, while the sum is 42.

The square root of 885672312 is about 29760.2471763929. The cubic root of 885672312 is about 960.3385351186.

The spelling of 885672312 in words is "eight hundred eighty-five million, six hundred seventy-two thousand, three hundred twelve".