8138300 has 36 divisors (see below), whose sum is σ = 17863440. Its totient is φ = 3217920.

The previous prime is 8138279. The next prime is 8138323. The reversal of 8138300 is 38318.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 9281 + ... + 10119.

Almost surely, 2^8138300 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 8138300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8931720).

8138300 is an abundant number, since it is smaller than the sum of its proper divisors (9725140).

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

8138300 is a wasteful number, since it uses less digits than its factorization.

8138300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950 (or 943 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 8138300 is about 2852.7705831349. The cubic root of 8138300 is about 201.1459217768.

The spelling of 8138300 in words is "eight million, one hundred thirty-eight thousand, three hundred".