8450704080 has 960 divisors, whose sum is σ = 38490536448. Its totient is φ = 1672151040.

The previous prime is 8450704051. The next prime is 8450704099. The reversal of 8450704080 is 804070548.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 30073540 + ... + 30073820.

Almost surely, 2^8450704080 is an apocalyptic number.

8450704080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8450704080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19245268224).

8450704080 is an abundant number, since it is smaller than the sum of its proper divisors (30039832368).

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

8450704080 is a wasteful number, since it uses less digits than its factorization.

8450704080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346 (or 328 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 8450704080 is about 91927.7111648060. The cubic root of 8450704080 is about 2036.8746259930.

The spelling of 8450704080 in words is "eight billion, four hundred fifty million, seven hundred four thousand, eighty".