9063421068 has 96 divisors (see below), whose sum is σ = 23061438400. Its totient is φ = 2753823744.

The previous prime is 9063421067. The next prime is 9063421153. The reversal of 9063421068 is 8601243609.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (9063421067) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6341778 + ... + 6343206.

Almost surely, 2^9063421068 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 9063421068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11530719200).

9063421068 is an abundant number, since it is smaller than the sum of its proper divisors (13998017332).

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

9063421068 is a wasteful number, since it uses less digits than its factorization.

9063421068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1931 (or 1929 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 9063421068 is about 95202.0013865255. The cubic root of 9063421068 is about 2084.9583590416.

The spelling of 9063421068 in words is "nine billion, sixty-three million, four hundred twenty-one thousand, sixty-eight".