82324579547 has 16 divisors (see below), whose sum is σ = 95034415104. Its totient is φ = 69852300000.

The previous prime is 82324579529. The next prime is 82324579573. The reversal of 82324579547 is 74597542328.

It is not a de Polignac number, because 82324579547 - 2⁶ = 82324579483 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 82324579492 and 82324579501.

It is not an unprimeable number, because it can be changed into a prime (82324579147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7171022 + ... + 7182492.

It is an arithmetic number, because the mean of its divisors is an integer number (5939650944).

Almost surely, 2^82324579547 is an apocalyptic number.

82324579547 is a deficient number, since it is larger than the sum of its proper divisors (12709835557).

82324579547 is a wasteful number, since it uses less digits than its factorization.

82324579547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21730.

The product of its digits is 16934400, while the sum is 56.

The spelling of 82324579547 in words is "eighty-two billion, three hundred twenty-four million, five hundred seventy-nine thousand, five hundred forty-seven".