8030969856 has 840 divisors, whose sum is σ = 31638194280. Its totient is φ = 2006581248.

The previous prime is 8030969809. The next prime is 8030969857. The reversal of 8030969856 is 6589690308.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8030969857) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 422682615 + ... + 422682633.

It is an arithmetic number, because the mean of its divisors is an integer number (37664517).

Almost surely, 2^8030969856 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 8030969856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15819097140).

8030969856 is an abundant number, since it is smaller than the sum of its proper divisors (23607224424).

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

8030969856 is a wasteful number, since it uses less digits than its factorization.

8030969856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84 (or 44 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 54.

The square root of 8030969856 is about 89615.6786282400. The cubic root of 8030969856 is about 2002.5774981580.

The spelling of 8030969856 in words is "eight billion, thirty million, nine hundred sixty-nine thousand, eight hundred fifty-six".