8449286300 has 288 divisors, whose sum is σ = 23649736320. Its totient is φ = 2548224000.

The previous prime is 8449286281. The next prime is 8449286309. The reversal of 8449286300 is 36829448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8449286309) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 26653742 + ... + 26654058.

It is an arithmetic number, because the mean of its divisors is an integer number (82117140).

Almost surely, 2^8449286300 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 8449286300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11824868160).

8449286300 is an abundant number, since it is smaller than the sum of its proper divisors (15200450020).

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

8449286300 is a wasteful number, since it uses less digits than its factorization.

8449286300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481 (or 474 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 44.

The square root of 8449286300 is about 91919.9994560487. Note that the first 3 decimals coincide. The cubic root of 8449286300 is about 2036.7607103715.

The spelling of 8449286300 in words is "eight billion, four hundred forty-nine million, two hundred eighty-six thousand, three hundred".