100860888 has 64 divisors (see below), whose sum is σ = 266826240. Its totient is φ = 31705344.

The previous prime is 100860883. The next prime is 100860899. The reversal of 100860888 is 888068001.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100860883) 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, 39045 + ... + 41547.

It is an arithmetic number, because the mean of its divisors is an integer number (4169160).

Almost surely, 2^100860888 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 100860888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133413120).

100860888 is an abundant number, since it is smaller than the sum of its proper divisors (165965352).

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

100860888 is a wasteful number, since it uses less digits than its factorization.

100860888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2608 (or 2604 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 39.

The square root of 100860888 is about 10042.9521556164. The cubic root of 100860888 is about 465.4870420112.

The spelling of 100860888 in words is "one hundred million, eight hundred sixty thousand, eight hundred eighty-eight".