8463094016 has 72 divisors (see below), whose sum is σ = 18397655640. Its totient is φ = 3862020096.

The previous prime is 8463094009. The next prime is 8463094021. The reversal of 8463094016 is 6104903648.

It can be written as a sum of positive squares in 4 ways, for example, as 942735616 + 7520358400 = 30704^2 + 86720^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281906 + ... + 310478.

It is an arithmetic number, because the mean of its divisors is an integer number (255522995).

Almost surely, 2^8463094016 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 8463094016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9198827820).

8463094016 is an abundant number, since it is smaller than the sum of its proper divisors (9934561624).

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

8463094016 is a wasteful number, since it uses less digits than its factorization.

8463094016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28691 (or 28677 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 8463094016 is about 91995.0760421448. The cubic root of 8463094016 is about 2037.8695893514.

The spelling of 8463094016 in words is "eight billion, four hundred sixty-three million, ninety-four thousand, sixteen".