84960617 has 8 divisors (see below), whose sum is σ = 98690112. Its totient is φ = 71629200.

The previous prime is 84960599. The next prime is 84960661. The reversal of 84960617 is 71606948.

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

It is a cyclic number.

It is not a de Polignac number, because 84960617 - 2⁸ = 84960361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84960697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99059 + ... + 99912.

It is an arithmetic number, because the mean of its divisors is an integer number (12336264).

Almost surely, 2^84960617 is an apocalyptic number.

It is an amenable number.

84960617 is a deficient number, since it is larger than the sum of its proper divisors (13729495).

84960617 is a wasteful number, since it uses less digits than its factorization.

84960617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199039.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 84960617 is about 9217.4083667808. The cubic root of 84960617 is about 439.6150507086.

The spelling of 84960617 in words is "eighty-four million, nine hundred sixty thousand, six hundred seventeen".