84785968 has 20 divisors (see below), whose sum is σ = 164415568. Its totient is φ = 42356160.

The previous prime is 84785963. The next prime is 84785971. The reversal of 84785968 is 86958748.

It is not an unprimeable number, because it can be changed into a prime (84785963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35533 + ... + 37843.

Almost surely, 2^84785968 is an apocalyptic number.

It is an amenable number.

84785968 is a deficient number, since it is larger than the sum of its proper divisors (79629600).

84785968 is a wasteful number, since it uses less digits than its factorization.

84785968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4612 (or 4606 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 55.

The square root of 84785968 is about 9207.9296261429. The cubic root of 84785968 is about 439.3136130090.

The spelling of 84785968 in words is "eighty-four million, seven hundred eighty-five thousand, nine hundred sixty-eight".