88750100 has 72 divisors (see below), whose sum is σ = 205486848. Its totient is φ = 33193600.

The previous prime is 88750093. The next prime is 88750111. The reversal of 88750100 is 105788.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 107690 + ... + 108510.

It is an arithmetic number, because the mean of its divisors is an integer number (2853984).

Almost surely, 2^88750100 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 88750100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102743424).

88750100 is an abundant number, since it is smaller than the sum of its proper divisors (116736748).

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

88750100 is a wasteful number, since it uses less digits than its factorization.

88750100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 905 (or 898 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 29.

The square root of 88750100 is about 9420.7271481558. The cubic root of 88750100 is about 446.0562377556.

Adding to 88750100 its reverse (105788), we get a palindrome (88855888).

The spelling of 88750100 in words is "eighty-eight million, seven hundred fifty thousand, one hundred".