8242986600 has 192 divisors, whose sum is σ = 29887224000. Its totient is φ = 2082412800.

The previous prime is 8242986589. The next prime is 8242986607. The reversal of 8242986600 is 66892428.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (8242986607) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62430 + ... + 142770.

It is an arithmetic number, because the mean of its divisors is an integer number (155662625).

Almost surely, 2^8242986600 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 8242986600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14943612000).

8242986600 is an abundant number, since it is smaller than the sum of its proper divisors (21644237400).

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

8242986600 is a wasteful number, since it uses less digits than its factorization.

8242986600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80385 (or 80370 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The square root of 8242986600 is about 90790.8949179377. The cubic root of 8242986600 is about 2020.0472655019.

The spelling of 8242986600 in words is "eight billion, two hundred forty-two million, nine hundred eighty-six thousand, six hundred".