8026606980 has 192 divisors, whose sum is σ = 28901376000. Its totient is φ = 1811362176.

The previous prime is 8026606963. The next prime is 8026606993. The reversal of 8026606980 is 896066208.

It is a super-2 number, since 2×8026606980² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 285181 + ... + 312059.

It is an arithmetic number, because the mean of its divisors is an integer number (150528000).

Almost surely, 2^8026606980 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 8026606980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14450688000).

8026606980 is an abundant number, since it is smaller than the sum of its proper divisors (20874769020).

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

8026606980 is a wasteful number, since it uses less digits than its factorization.

8026606980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26983 (or 26975 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 8026606980 is about 89591.3331745878. Note that the first 3 decimals coincide. The cubic root of 8026606980 is about 2002.2147947700.

The spelling of 8026606980 in words is "eight billion, twenty-six million, six hundred six thousand, nine hundred eighty".