88386012 has 192 divisors, whose sum is σ = 276595200. Its totient is φ = 24053760.

The previous prime is 88385981. The next prime is 88386017. The reversal of 88386012 is 21068388.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88386017) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 911148 + ... + 911244.

It is an arithmetic number, because the mean of its divisors is an integer number (1440600).

Almost surely, 2^88386012 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 88386012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138297600).

88386012 is an abundant number, since it is smaller than the sum of its proper divisors (188209188).

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

88386012 is a wasteful number, since it uses less digits than its factorization.

88386012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193 (or 185 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 88386012 is about 9401.3835152067. The cubic root of 88386012 is about 445.4454353923.

The spelling of 88386012 in words is "eighty-eight million, three hundred eighty-six thousand, twelve".