84576467548 has 24 divisors (see below), whose sum is σ = 150644733120. Its totient is φ = 41537046720.

The previous prime is 84576467539. The next prime is 84576467561.

84576467548 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 84576467548.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 65611 + ... + 416482.

It is an arithmetic number, because the mean of its divisors is an integer number (6276863880).

Almost surely, 2^84576467548 is an apocalyptic number.

It is an amenable number.

84576467548 is a deficient number, since it is larger than the sum of its proper divisors (66068265572).

84576467548 is a wasteful number, since it uses less digits than its factorization.

84576467548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482877 (or 482875 counting only the distinct ones).

The product of its digits is 180633600, while the sum is 64.

The spelling of 84576467548 in words is "eighty-four billion, five hundred seventy-six million, four hundred sixty-seven thousand, five hundred forty-eight".