4287885900 has 216 divisors, whose sum is σ = 13032290880. Its totient is φ = 1088323200.

The previous prime is 4287885851. The next prime is 4287885941. The reversal of 4287885900 is 95887824.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 30848031 + ... + 30848169.

It is an arithmetic number, because the mean of its divisors is an integer number (60334680).

Almost surely, 2^4287885900 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 4287885900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6516145440).

4287885900 is an abundant number, since it is smaller than the sum of its proper divisors (8744404980).

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

4287885900 is a wasteful number, since it uses less digits than its factorization.

4287885900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325 (or 287 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 51.

The square root of 4287885900 is about 65481.9509483338. The cubic root of 4287885900 is about 1624.6048301426.

It can be divided in two parts, 42878 and 85900, that added together give a triangular number (128778 = T₅₀₇).

The spelling of 4287885900 in words is "four billion, two hundred eighty-seven million, eight hundred eighty-five thousand, nine hundred".