885428676 has 144 divisors (see below), whose sum is σ = 2521628928. Its totient is φ = 259660800.

The previous prime is 885428639. The next prime is 885428681. The reversal of 885428676 is 676824588.

It is a super-2 number, since 2×885428676² = 1567967880566225952, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2102946 + ... + 2103366.

It is an arithmetic number, because the mean of its divisors is an integer number (17511312).

Almost surely, 2^885428676 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 885428676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1260814464).

885428676 is an abundant number, since it is smaller than the sum of its proper divisors (1636200252).

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

885428676 is a wasteful number, since it uses less digits than its factorization.

885428676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602 (or 597 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 54.

The square root of 885428676 is about 29756.1535820744. The cubic root of 885428676 is about 960.2504685001.

The spelling of 885428676 in words is "eight hundred eighty-five million, four hundred twenty-eight thousand, six hundred seventy-six".