84484008845 has 8 divisors (see below), whose sum is σ = 101390110560. Its totient is φ = 67581007120.

The previous prime is 84484008803. The next prime is 84484008857. The reversal of 84484008845 is 54880048448.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 84484008845 - 2¹⁶ = 84483943309 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 714611 + ... + 824400.

It is an arithmetic number, because the mean of its divisors is an integer number (12673763820).

Almost surely, 2^84484008845 is an apocalyptic number.

It is an amenable number.

84484008845 is a deficient number, since it is larger than the sum of its proper divisors (16906101715).

84484008845 is a wasteful number, since it uses less digits than its factorization.

84484008845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549995.

The product of its (nonzero) digits is 5242880, while the sum is 53.

The spelling of 84484008845 in words is "eighty-four billion, four hundred eighty-four million, eight thousand, eight hundred forty-five".