8366543484 has 48 divisors (see below), whose sum is σ = 21050644608. Its totient is φ = 2571012288.

The previous prime is 8366543473. The next prime is 8366543501. The reversal of 8366543484 is 4843456638.

It is a happy number.

It is a congruent number.

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, 88699 + ... + 156845.

It is an arithmetic number, because the mean of its divisors is an integer number (438555096).

Almost surely, 2^8366543484 is an apocalyptic number.

It is an amenable number.

8366543484 is an abundant number, since it is smaller than the sum of its proper divisors (12684101124).

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

8366543484 is a wasteful number, since it uses less digits than its factorization.

8366543484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68954 (or 68952 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 51.

The square root of 8366543484 is about 91468.8115370480. The cubic root of 8366543484 is about 2030.0903066752.

The spelling of 8366543484 in words is "eight billion, three hundred sixty-six million, five hundred forty-three thousand, four hundred eighty-four".