8920495760 has 80 divisors (see below), whose sum is σ = 23237209152. Its totient is φ = 3156134400.

The previous prime is 8920495739. The next prime is 8920495777. The reversal of 8920495760 is 675940298.

It is a happy number.

8920495760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 8920495699 and 8920495708.

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 15 ways as a sum of consecutive naturals, for example, 104426 + ... + 169545.

Almost surely, 2^8920495760 is an apocalyptic number.

8920495760 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8920495760 is an abundant number, since it is smaller than the sum of its proper divisors (14316713392).

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

8920495760 is a wasteful number, since it uses less digits than its factorization.

8920495760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274032 (or 274026 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 50.

The square root of 8920495760 is about 94448.3761639130. The cubic root of 8920495760 is about 2073.9406803700.

The spelling of 8920495760 in words is "eight billion, nine hundred twenty million, four hundred ninety-five thousand, seven hundred sixty".