86300500 has 192 divisors, whose sum is σ = 237758976. Its totient is φ = 26880000.

The previous prime is 86300479. The next prime is 86300503. The reversal of 86300500 is 500368.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86300503) 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, 1215465 + ... + 1215535.

It is an arithmetic number, because the mean of its divisors is an integer number (1238328).

Almost surely, 2^86300500 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 86300500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118879488).

86300500 is an abundant number, since it is smaller than the sum of its proper divisors (151458476).

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

86300500 is a wasteful number, since it uses less digits than its factorization.

86300500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131 (or 119 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 86300500 is about 9289.8062412518. The cubic root of 86300500 is about 441.9140104214.

Adding to 86300500 its reverse (500368), we get a palindrome (86800868).

The spelling of 86300500 in words is "eighty-six million, three hundred thousand, five hundred".