8025212916 has 192 divisors, whose sum is σ = 25990594560. Its totient is φ = 2088322560.

The previous prime is 8025212843. The next prime is 8025212929. The reversal of 8025212916 is 6192125208.

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 63 ways as a sum of consecutive naturals, for example, 388341 + ... + 408483.

It is an arithmetic number, because the mean of its divisors is an integer number (135367680).

Almost surely, 2^8025212916 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 8025212916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12995297280).

8025212916 is an abundant number, since it is smaller than the sum of its proper divisors (17965381644).

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

8025212916 is a wasteful number, since it uses less digits than its factorization.

8025212916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20211 (or 20203 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 8025212916 is about 89583.5527091888. The cubic root of 8025212916 is about 2002.0988729290.

The spelling of 8025212916 in words is "eight billion, twenty-five million, two hundred twelve thousand, nine hundred sixteen".