8562740484 has 48 divisors (see below), whose sum is σ = 20409677568. Its totient is φ = 2793469728.

The previous prime is 8562740479. The next prime is 8562740491. The reversal of 8562740484 is 4840472658.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66399 + ... + 146745.

It is an arithmetic number, because the mean of its divisors is an integer number (425201616).

Almost surely, 2^8562740484 is an apocalyptic number.

It is an amenable number.

8562740484 is an abundant number, since it is smaller than the sum of its proper divisors (11846937084).

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

8562740484 is a wasteful number, since it uses less digits than its factorization.

8562740484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80544 (or 80542 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 48.

The square root of 8562740484 is about 92535.0770464909. The cubic root of 8562740484 is about 2045.8365218073.

The spelling of 8562740484 in words is "eight billion, five hundred sixty-two million, seven hundred forty thousand, four hundred eighty-four".