8574389604 has 243 divisors, whose sum is σ = 25319463897. Its totient is φ = 2444587200.

The previous prime is 8574389599. The next prime is 8574389623. The reversal of 8574389604 is 4069834758.

The square root of 8574389604 is 92598.

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

8574389604 is a `hidden beast` number, since 8 + 574 + 3 + 8 + 9 + 60 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 278823204 + 8295566400 = 16698^2 + 91080^2 .

It is an unprimeable number.

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, 140563734 + ... + 140563794.

Almost surely, 2^8574389604 is an apocalyptic number.

8574389604 is the 92598-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8574389604

8574389604 is an abundant number, since it is smaller than the sum of its proper divisors (16745074293).

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

8574389604 is a wasteful number, since it uses less digits than its factorization.

8574389604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200 (or 100 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The cubic root of 8574389604 is about 2046.7638493726.

The spelling of 8574389604 in words is "eight billion, five hundred seventy-four million, three hundred eighty-nine thousand, six hundred four".