8080917120 has 96 divisors (see below), whose sum is σ = 27904436820. Its totient is φ = 2154909696.

The previous prime is 8080917109. The next prime is 8080917121. The reversal of 8080917120 is 217190808.

It can be written as a sum of positive squares in 2 ways, for example, as 8069788224 + 11128896 = 89832^2 + 3336^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (8080917121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 695709 + ... + 707228.

Almost surely, 2^8080917120 is an apocalyptic number.

8080917120 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8080917120 is an abundant number, since it is smaller than the sum of its proper divisors (19823519700).

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

8080917120 is a wasteful number, since it uses less digits than its factorization.

8080917120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1402962 (or 1402947 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 36.

The square root of 8080917120 is about 89893.9214852706. The cubic root of 8080917120 is about 2006.7204855760.

The spelling of 8080917120 in words is "eight billion, eighty million, nine hundred seventeen thousand, one hundred twenty".