8025651396 has 243 divisors, whose sum is σ = 24819779439. Its totient is φ = 2264017392.

The previous prime is 8025651391. The next prime is 8025651419. The reversal of 8025651396 is 6931565208.

The square root of 8025651396 is 89586.

It is a perfect power (a square), and thus also a powerful number.

8025651396 is a `hidden beast` number, since 8 + 0 + 256 + 5 + 1 + 396 = 666.

It is a tau number, because it is divible by the number of its divisors (243).

It is a super-2 number, since 2×8025651396² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8025651391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 101590485 + ... + 101590563.

Almost surely, 2^8025651396 is an apocalyptic number.

8025651396 is the 89586-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8025651396

8025651396 is an abundant number, since it is smaller than the sum of its proper divisors (16794128043).

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

8025651396 is an frugal number, since it uses more digits than its factorization.

8025651396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The cubic root of 8025651396 is about 2002.1353356927.

The spelling of 8025651396 in words is "eight billion, twenty-five million, six hundred fifty-one thousand, three hundred ninety-six".