8574012080 has 40 divisors (see below), whose sum is σ = 19938432192. Its totient is φ = 3428941824.

The previous prime is 8574012079. The next prime is 8574012103. The reversal of 8574012080 is 802104758.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 8574012080.

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 7 ways as a sum of consecutive naturals, for example, 791984 + ... + 802736.

Almost surely, 2^8574012080 is an apocalyptic number.

8574012080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8574012080 is an abundant number, since it is smaller than the sum of its proper divisors (11364420112).

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

8574012080 is a wasteful number, since it uses less digits than its factorization.

8574012080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20733 (or 20727 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 35.

The square root of 8574012080 is about 92595.9614670100. The cubic root of 8574012080 is about 2046.7338097682.

The spelling of 8574012080 in words is "eight billion, five hundred seventy-four million, twelve thousand, eighty".