887448100 has 144 divisors (see below), whose sum is σ = 2505839616. Its totient is φ = 264528000.

The previous prime is 887448091. The next prime is 887448131. The reversal of 887448100 is 1844788.

It is a super-2 number, since 2×887448100² = 1575128260387220000, 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, 174595 + ... + 179605.

It is an arithmetic number, because the mean of its divisors is an integer number (17401664).

Almost surely, 2^887448100 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 887448100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1252919808).

887448100 is an abundant number, since it is smaller than the sum of its proper divisors (1618391516).

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

887448100 is a wasteful number, since it uses less digits than its factorization.

887448100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5066 (or 5059 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 40.

The square root of 887448100 is about 29790.0671365474. The cubic root of 887448100 is about 960.9799383157.

The spelling of 887448100 in words is "eight hundred eighty-seven million, four hundred forty-eight thousand, one hundred".