9063786816 has 448 divisors, whose sum is σ = 31601664000. Its totient is φ = 2494015488.

The previous prime is 9063786757. The next prime is 9063786857. The reversal of 9063786816 is 6186873609.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 60830710 + ... + 60830858.

Almost surely, 2^9063786816 is an apocalyptic number.

9063786816 is a gapful number since it is divisible by the number (96) 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 9063786816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15800832000).

9063786816 is an abundant number, since it is smaller than the sum of its proper divisors (22537877184).

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

9063786816 is a wasteful number, since it uses less digits than its factorization.

9063786816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331 (or 315 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The square root of 9063786816 is about 95203.9222721417. The cubic root of 9063786816 is about 2084.9864043418.

The spelling of 9063786816 in words is "nine billion, sixty-three million, seven hundred eighty-six thousand, eight hundred sixteen".