93870108 has 108 divisors (see below), whose sum is σ = 259616448. Its totient is φ = 28563840.

The previous prime is 93870097. The next prime is 93870131. The reversal of 93870108 is 80107839.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 402760 + ... + 402992.

It is an arithmetic number, because the mean of its divisors is an integer number (2403856).

Almost surely, 2^93870108 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 93870108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129808224).

93870108 is an abundant number, since it is smaller than the sum of its proper divisors (165746340).

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

93870108 is a wasteful number, since it uses less digits than its factorization.

93870108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312 (or 288 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 93870108 is about 9688.6587307016. The cubic root of 93870108 is about 454.4740660590.

The spelling of 93870108 in words is "ninety-three million, eight hundred seventy thousand, one hundred eight".